Update for CircuitPython 10.x support

* fixed crashes on one-line scripts, auto .dd

* Delete button

* Additional crash fix

* Disable read-only

---------

Co-authored-by: Dave <dbisu@users.noreply.github.com>

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,34 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Debug info**
+If possible, include debug serial data.
+On Windows, use PuTTY, connect to the debug serial port (commonly COM3, but could vary)
+
+On Linux, use minicom (minicom -b 115200 -o -D /dev/ttyACM0, where ttyACM0 corresponds to your device) 
+
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: false

.github/ISSUE_TEMPLATE/not-working.md

@@ -0,0 +1,29 @@
+---
+name: Not Working
+about: Create a report if something is not working correctly
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the issue**
+A clear and concise description of the symptoms
+
+**To Reproduce**
+Steps to reproduce the behavior:
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Debug info**
+If possible, include debug serial data.
+On Windows, use PuTTY, connect to the debug serial port (commonly COM3, but could vary)
+
+On Linux, use minicom (minicom -b 115200 -o -D /dev/ttyACM0, where ttyACM0 corresponds to your device)
+
+**Additional context**
+Add any other context about the problem here.

DEBUG.md

@@ -0,0 +1,6 @@
+# Instructions on how to collect debug logs
+
+* On Windows, use [PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html) to connect to the debug serial port (commonly COM3, but could vary on your machine).
+
+* On Linux, use minicom (minicom -b 115200 -o -D /dev/ttyACM0, where ttyACM0 corresponds to your device).
+  * On Ubuntu: `sudo apt install minicom`

README.md

@@ -16,38 +16,239 @@
 
 <br />
 
-## Install
+## Quick Start Guide
-
 Install and have your USB Rubber Ducky working in less than 5 minutes.
 
-1. Download [CircuitPython for the Raspberry Pi Pico](https://circuitpython.org/board/raspberry_pi_pico/).
+1. Download the latest release from the [Releases](https://github.com/dbisu/pico-ducky/releases) page.
 
-2. Plug the device into a USB port. It will show up as a removable media device named `RPI-RP2`.
+2. Plug the device into a USB port while holding the boot button. It will show up as a removable media device named RPI-RP2.
 
-3. Copy the downloaded `.uf2` file to the root of the Pico (`RPI-RP2`). The device will reboot and after a second or so, it will reconnect as `CIRCUITPY`.
+3. Install CircutlPython on the Pico or Pico W
 
-4. Download `adafruit-circuitpython-bundle-6.x-mpy-YYYYMMDD.zip` [here](https://github.com/adafruit/Adafruit_CircuitPython_Bundle/releases/latest) and extract it outside the device.
+If using a Pico board:
 
-5. Navigate to `lib` in the recently extracted folder and copy `adafruit_hid` to the `lib` folder in your Raspberry Pi Pico.
+Copy the adafruit-circuitpython-raspberry_pi_pico-en_US-10.0.3.uf2 file to the root of the Pico (RPI-RP2). The device will reboot and after a second or so, it will reconnect as CIRCUITPY.
 
-6. Click [here](https://raw.githubusercontent.com/dbisu/pico-ducky/main/duckyinpython.py), press CTRL + S and save the file as `code.py` in the root of the Raspberry Pi Pico, overwriting the previous file.
+If using a Pico W board:
 
-7. Find a script [here](https://github.com/hak5darren/USB-Rubber-Ducky/wiki/Payloads) or [create your own one using Ducky Script](https://github.com/hak5darren/USB-Rubber-Ducky/wiki/Duckyscript) and save it as `payload.dd` in the Pico.
+Copy the adafruit-circuitpython-raspberry_pi_pico_w-en_US-10.0.3.uf2 file to the root of the Pico (RPI-RP2). The device will reboot and after a second or so, it will reconnect as CIRCUITPY.  
 
-8. Be careful, if your device isn't in [setup mode](#setup-mode), the device will reboot and after half a second, the script will run. 
+If using a Pico 2 board:
 
-### Setup mode
+Copy the adafruit-circuitpython-raspberry_pi_pico2-en_US-10.0.3.uf2 file to the root of the Pico (RPI-RP2). The device will reboot and after a second or so, it will reconnect as CIRCUITPY.
+
+If using a Pico 2W board:
+
+Copy the adafruit-circuitpython-raspberry_pi_pico2_w-en_US-10.0.3.uf2 file to the root of the Pico (RPI-RP2). The device will reboot and after a second or so, it will reconnect as CIRCUITPY.
+
+4. Copy the lib folder to the root of the CIRCUITPY
+
+5. Copy *.py to the root of the CIRCUITPY
+
+6. Follow the instructions in README.md to enter setup mode
+
+7. Copy your payload as payload.dd to the root of the CIRCUITPY
+
+8. Unplug the device from the USB port and remove the setup jumper.
+
+Enjoy your Pico-Ducky.
+
+## Setup mode
 
 To edit the payload, enter setup mode by connecting the pin 1 (`GP0`) to pin 3 (`GND`), this will stop the pico-ducky from injecting the payload in your own machine.
-The easiest way to so is by using a jumper wire between those pins as seen bellow.
+The easiest way to do so is by using a jumper wire between those pins as seen bellow.
 
 ![Setup mode with a jumper](images/setup-mode.png)
 
+## USB enable/disable mode
+
+If you need the pico-ducky to not show up as a USB mass storage device for stealth, follow these instructions.  
+- Enter setup mode.    
+- Copy your payload script to the pico-ducky.  
+- Disconnect the pico from your host PC.
+- Connect a jumper wire between pin 18 (`GND`) and pin 20 (`GPIO15`).  
+This will prevent the pico-ducky from showing up as a USB drive when plugged into the target computer.  
+- Remove the jumper and reconnect to your PC to reprogram.  
+
+Pico: The default mode is USB mass storage enabled.   
+Pico W: The default mode is USB mass storage **disabled**  
+
+![USB enable/disable mode](images/usb-boot-mode.png)
+
+
+-----
+
+# Full Install Instructions
+
+Install and have your USB Rubber Ducky working in less than 5 minutes.
+
+1. Clone the repo to get a local copy of the files. `git clone https://github.com/dbisu/pico-ducky.git`
+
+2. Download [CircuitPython for the Raspberry Pi Pico](https://circuitpython.org/board/raspberry_pi_pico/). *Updated to 10.0.3  
+   Download [CircuitPython for the Raspberry Pi Pico W](https://circuitpython.org/board/raspberry_pi_pico_w/). *Updated to 10.0.3  
+   Download [CircuitPython for the Raspberry Pi Pico 2](https://circuitpython.org/board/raspberry_pi_pico2/). *Updated to 10.0.3  
+   Download [CircuitPython for the Raspberry Pi Pico 2W](https://circuitpython.org/board/raspberry_pi_pico2_w/). *Updated to 10.0.3  
+
+3. Plug the device into a USB port while holding the boot button. It will show up as a removable media device named `RPI-RP2`.
+
+4. Copy the downloaded `.uf2` file to the root of the Pico (`RPI-RP2`). The device will reboot and after a second or so, it will reconnect as `CIRCUITPY`.
+
+5. Download `adafruit-circuitpython-bundle-10.x-mpy-YYYYMMDD.zip` [here](https://github.com/adafruit/Adafruit_CircuitPython_Bundle/releases/latest) and extract it outside the device.
+
+6. Navigate to `lib` in the recently extracted folder and copy `adafruit_hid` to the `lib` folder on your Raspberry Pi Pico.
+
+7. Copy `adafruit_debouncer.mpy` and `adafruit_ticks.mpy` to the `lib` folder on your Raspberry Pi Pico.
+
+8. Copy `asyncio` to the `lib` folder on your Pico.
+
+9. Copy `adafruit_wsgi` to the `lib` folder on your Pico.
+
+10. Copy `boot.py` from your clone to the root of your Pico.
+
+11. Copy `duckyinpython.py`, `code.py`, `pins.py`, `webapp.py`, `wsgiserver.py` to the root folder of the Pico.
+
+12. *For Pico W Only* Create the file `secrets.py` in the root of the Pico W. This contains the AP name and password to be created by the Pico W.  
+`secrets = { 'ssid' : "BadAPName", 'password' : "badpassword" }`
+
+13. Find a script [here](https://github.com/hak5/usbrubberducky-payloads) or [create your own one using Ducky Script](https://docs.hak5.org/hak5-usb-rubber-ducky/ducky-script-basics/hello-world) and save it as `payload.dd` in the Pico. Currently, pico-ducky only supports DuckyScript 1.0, and some of 3.0.
+
+14. Be careful, if your device isn't in [setup mode](#setup-mode), the device will reboot and after half a second, the script will run.
+
+15. **Please note:** by default Pico W will not show as a USB drive
+
+### Pico W Web Service
+The Pico W AP defaults to ip address `192.168.4.1`.  You should be able to find the webservice at `http://192.168.4.1:80`  
+
+The following endpoints are available on the webservice:
+```
+/
+/new
+/ducky
+/edit/<filename>
+/write/<filename>
+/run/<filename>
+```
+
+API endpoints
+```
+/api/run/<filenumber>
+```
+
+## Setup mode
+
+To edit the payload, enter setup mode by connecting the pin 1 (`GP0`) to pin 3 (`GND`), this will stop the pico-ducky from injecting the payload in your own machine.
+The easiest way to do so is by using a jumper wire between those pins as seen bellow.
+
+![Setup mode with a jumper](images/setup-mode.png)
+
+## USB enable/disable mode
+
+If you need the pico-ducky to not show up as a USB mass storage device for stealth, follow these instructions.  
+- Enter setup mode.    
+- Copy your payload script to the pico-ducky.  
+- Disconnect the pico from your host PC.
+- Connect a jumper wire between pin 18 (`GND`) and pin 20 (`GPIO15`).  
+This will prevent the pico-ducky from showing up as a USB drive when plugged into the target computer.  
+- Remove the jumper and reconnect to your PC to reprogram.  
+
+Pico: The default mode is USB mass storage enabled.   
+Pico W: The default mode is USB mass storage **disabled**  
+
+![USB enable/disable mode](images/usb-boot-mode.png)
+
+## Multiple payloads
+
+Multiple payloads can be stored on the Pico and Pico W.  
+To select a payload, ground one of these pins:
+- GP4 - payload.dd
+- GP5 - payload2.dd
+- GP10 - payload3.dd
+- GP11 - payload4.dd
+
+## Changing Keyboard Layouts
+
+Copied from [Neradoc/Circuitpython_Keyboard_Layouts](https://github.com/Neradoc/Circuitpython_Keyboard_Layouts/blob/main/PICODUCKY.md)  
+
+#### How to use one of these layouts with the pico-ducky repository.
+
+**Go to the [latest release page](https://github.com/Neradoc/Circuitpython_Keyboard_Layouts/releases/latest), look if your language is in the list.**
+
+#### If your language/layout is in the bundle
+
+Download the `py` zip, named `circuitpython-keyboard-layouts-py-XXXXXXXX.zip`
+
+**NOTE: You can use the mpy version targetting the version of Circuitpython that is on the device, but on Raspberry Pi Pico you don't need it - they only reduce file size and memory use on load, which the pico has plenty of.**
+
+#### If your language/layout is not in the bundle
+
+Try the online generator, it should get you a zip file with the bundles for yout language
+
+https://www.neradoc.me/layouts/
+
+#### Now you have a zip file
+
+#### Find your language/layout in the lib directory
+
+For a language `LANG`, copy the following files from the zip's `lib` folder to the `lib` directory of the board.  
+**DO NOT** modify the adafruit_hid directory. Your files go directly in `lib`.  
+**DO NOT** change the names or extensions of the files. Just pick the right ones.  
+Replace `LANG` with the letters for your language of choice.
+
+- `keyboard_layout_win_LANG.py`
+- `keycode_win_LANG.py`
+
+Don't forget to get [the adafruit_hid library](https://github.com/adafruit/Adafruit_CircuitPython_HID/releases/latest).
+
+This is what it should look like **if your language is French for example**.
+
+![CIRCUITPY drive screenshot](https://github.com/Neradoc/Circuitpython_Keyboard_Layouts/raw/main/docs/drive_pico_ducky.png)
+
+#### Modify the pico-ducky code to use your language file:
+
+At the start of the file comment out these lines:
+
+```py
+from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS as KeyboardLayout
+from adafruit_hid.keycode import Keycode
+```
+
+Uncomment these lines:  
+*Replace `LANG` with the letters for your language of choice. The name must match the file (without the py or mpy extension).*
+```py
+from keyboard_layout_win_LANG import KeyboardLayout
+from keycode_win_LANG import Keycode
+```
+
+##### Example:  Set to German Keyboard (WIN_DE)
+
+```py
+from keyboard_layout_win_de import KeyboardLayout
+from keycode_win_de import Keycode
+```
+
+Copy the files keyboard_layout_win_de.mpy and keycode_win_de.mpy to the /lib folder on the Pico board
+```
+adafruit_hid/
+keyboard_layout_win_de.mpy
+keycode_win_de.mpy
+```
+
+
+
 ## Useful links and resources
 
-### Docs 
+### How to recover your Pico if it becomes corrupted or doesn't boot.
 
-[CircuitPython](https://circuitpython.readthedocs.io/en/6.3.x/README.html)
+[Reset Instructions](RESET.md)
+
+### Installation Tool
+
+[ryo-yamada](https://github.com/ryo-yamada) Created a tool to convert a blank RPi Pico to a ducky.  
+You can find the tool [here](https://github.com/ryo-yamada/PicoDuckyBuilder)
+
+### Docs
+
+[CircuitPython](https://docs.circuitpython.org/en/latest/README.html)
 
 [CircuitPython HID](https://learn.adafruit.com/circuitpython-essentials/circuitpython-hid-keyboard-and-mouse)
 
@@ -59,4 +260,9 @@ The easiest way to so is by using a jumper wire between those pins as seen bello
 
 [USB Rubber Ducky playlist by **Hak5**](https://www.youtube.com/playlist?list=PLW5y1tjAOzI0YaJslcjcI4zKI366tMBYk)
 
-[CircuitPython tutorial on the Raspberry Pi Pico by **DroneBot Workshop**](https://www.youtube.com/watch?v=07vG-_CcDG0)
+[CircuitPython tutorial on the Raspberry Pi Pico by **DroneBot Workshop**](https://www.youtube.com/watch?v=07vG-_CcDG0)
+
+
+## Related Projects
+
+[Defcon31-ducky](https://github.com/iot-pwn/defcon31-ducky)  

RESET.md

@@ -0,0 +1,7 @@
+# Instructions on how to reset a Raspberry Pi Pico
+Follow these instructions if your Pico ends up in an odd state
+
+1. Download the reset firmware from [flash_nuke.uf2](https://datasheets.raspberrypi.com/soft/flash_nuke.uf2)
+2. While holding the BOOTSEL button on the Pico, plug in the USB cable to your computer.
+3. When the RPI-RP2 drive shows up on your computer, copy the flash_nuke.uf2 file to the Pico
+4. After the device reboots, follow the Install instructions [here](https://github.com/dbisu/pico-ducky/blob/main/README.md)

boot.py

@@ -0,0 +1,58 @@
+# License : GPLv2.0
+# copyright (c) 2023  Dave Bailey
+# Author: Dave Bailey (dbisu, @daveisu)
+# Pico and Pico W board support
+
+from board import *
+import board
+import digitalio
+import storage
+import os
+
+def is_exfil_enabled(payload_path="payload.dd"):
+    try:
+        with open(payload_path, "r") as f:
+            for line in f:
+                if "$_EXFIL_MODE_ENABLED" in line and "TRUE" in line.upper():
+                    return True
+    except OSError:
+        pass
+    return False
+
+exfil_enabled = is_exfil_enabled()
+loot_exists = "loot.bin" in os.listdir("/")
+noStorage = False
+noStoragePin = digitalio.DigitalInOut(GP15)
+noStoragePin.switch_to_input(pull=digitalio.Pull.UP)
+noStorageStatus = noStoragePin.value
+
+# If GP15 is not connected, it will default to being pulled high (True)
+# If GP is connected to GND, it will be low (False)
+
+# Pico:
+#   GP15 not connected == USB visible
+#   GP15 connected to GND == USB not visible
+
+# Pico W:
+#   GP15 not connected == USB NOT visible
+#   GP15 connected to GND == USB visible
+if exfil_enabled:
+    if not loot_exists:
+        storage.disable_usb_drive()
+if(board.board_id == 'raspberry_pi_pico' or board.board_id == 'raspberry_pi_pico2'):
+    # On Pi Pico, default to USB visible
+    noStorage = not noStorageStatus
+elif(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
+    # on Pi Pico W, default to USB hidden by default
+    # so webapp can access storage
+    noStorage = noStorageStatus
+
+if(noStorage == True):
+    # don't show USB drive to host PC
+    storage.disable_usb_drive()
+    print("Disabling USB drive")
+else:
+    # normal boot
+    print("USB drive enabled")
+
+

build_scripts/create_release_bundle.py

@@ -0,0 +1,126 @@
+import os
+import shutil
+import re
+import sys
+import zipfile
+
+languages = [ "MAC_FR",
+              "US_DVO",
+              "WIN_BR",
+              "WIN_CZ",
+              "WIN_CZ1",
+              "WIN_DA",
+              "WIN_DE",
+              "WIN_ES",
+              "WIN_FR",
+              "WIN_HU",
+              "WIN_IT",
+              "WIN_PO",
+              "WIN_SW",
+              "WIN_TR",
+              "WIN_UK" ]
+
+supported_boards = ["raspberry_pi_pico",
+                    "raspberry_pi_pico_w",
+                    "raspberry_pi_pico2",
+                    "raspberry_pi_pico2_w"]
+
+files_to_bundle = ["boot.py",
+                   "code.py",
+                   "duckyinpython.py",
+                   "pins.py",
+                   "wsgiserver.py",
+                   "webapp.py",
+                   "secrets.py",
+                   "payload.dd",
+                   "payload2.dd",
+                   "payload3.dd",
+                   "payload4.dd",
+                   "INSTALL.txt"]
+
+dirs_to_bundle = ["lib"]
+
+
+def bundle_files_to_zip(source_dir, destination_dir, file_list, target_file, replacement_dict, version):
+  """
+  Bundles files from a source directory into a new directory with a unique name.
+
+  Args:
+    source_dir: Path to the source directory containing the files.
+    destination_dir: Path to the destination directory where bundles will be created.
+    file_list: List of filenames to be included in the bundle.
+    target_file: Filename of the file to be modified.
+    replacement_dict: Dictionary containing key-value pairs for text replacements.
+
+  Returns:
+    None
+  """
+
+  if not os.path.exists(destination_dir):
+    os.makedirs(destination_dir)
+
+  # Generate a unique bundle name (e.g., using a timestamp)
+  bundle_name = f"pico-ducky-{version}-{destination_dir}.zip"
+  bundle_path = os.path.join(destination_dir, bundle_name)
+
+  # Create a temporary directory for the bundle contents
+  temp_dir = os.path.join(destination_dir, "temp_bundle")
+  os.makedirs(temp_dir)
+
+  for filename in file_list:
+    source_file = os.path.join(source_dir, filename)
+    destination_file = os.path.join(temp_dir, filename)
+
+    if filename == target_file:
+      with open(source_file, 'r') as f:
+        file_content = f.read()
+
+      for key, value in replacement_dict.items():
+        file_content = re.sub(key, value, file_content)
+
+      with open(destination_file, 'w') as f:
+        f.write(file_content)
+    else:
+      shutil.copy2(source_file, destination_file)
+
+  for dir in dirs_to_bundle:
+      shutil.copytree(os.path.join(source_dir,dir),os.path.join(temp_dir,dir))
+
+  #find uf2 files for supported boards
+  for root, dirs, files in os.walk(source_dir):
+    for file in files:
+        for board in supported_boards:
+            if '-'+board+'-' in file:
+                source_file = os.path.join(source_dir, file)
+                destination_file = os.path.join(temp_dir, file)
+                shutil.copy2(source_file, destination_file)
+
+    # Create the ZIP archive
+  with zipfile.ZipFile(bundle_path, 'w', zipfile.ZIP_DEFLATED) as zipf:
+    for root, _, files in os.walk(temp_dir):
+      for file in files:
+        file_path = os.path.join(root, file)
+        archive_path = os.path.relpath(file_path, temp_dir)
+        zipf.write(file_path, archive_path)
+
+  # Remove the temporary directory
+  shutil.rmtree(temp_dir)
+
+def main(argv):
+    version = argv[0]
+    for dest_dir in languages:
+        source_directory = "US"
+
+        target_file_to_modify = "duckyinpython.py"
+        replacements = {
+            "#from keyboard_layout_win_LANG": "from keyboard_layout_"+dest_dir.lower(),
+            "#from keycode_win_LANG": "from keycode_"+dest_dir.lower(),
+            "from adafruit_hid.keyboard_": "#from adafruit_hid.keyboard_",
+            "from adafruit_hid.keycode": "#from adafruit_hid.keycode"
+        }
+
+        bundle_files_to_zip(source_directory, dest_dir, files_to_bundle,
+                        target_file_to_modify, replacements, version)
+
+if __name__ == "__main__":
+   main(sys.argv[1:])

code.py

@@ -0,0 +1,88 @@
+# License : GPLv2.0
+# copyright (c) 2023  Dave Bailey
+# Author: Dave Bailey (dbisu, @daveisu)
+# Pico and Pico W board support
+
+
+import supervisor
+import os
+import pwmio
+import time
+import digitalio
+from board import *
+import board
+from duckyinpython import *
+if(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
+    import wifi
+    from webapp import *
+
+
+# sleep at the start to allow the device to be recognized by the host computer
+time.sleep(.5)
+
+def startWiFi():
+    import ipaddress
+    # Get wifi details and more from a secrets.py file
+    try:
+        from secrets import secrets
+    except ImportError:
+        print("WiFi secrets are kept in secrets.py, please add them there!")
+        raise
+
+    print("Connect wifi")
+    #wifi.radio.connect(secrets['ssid'],secrets['password'])
+    wifi.radio.start_ap(secrets['ssid'],secrets['password'])
+
+    HOST = repr(wifi.radio.ipv4_address_ap)
+    PORT = 80        # Port to listen on
+    print(HOST,PORT)
+
+# turn off automatically reloading when files are written to the pico
+#supervisor.disable_autoreload()
+supervisor.runtime.autoreload = False
+
+if(board.board_id == 'raspberry_pi_pico' or board.board_id == 'raspberry_pi_pico2'):
+    led = pwmio.PWMOut(board.LED, frequency=5000, duty_cycle=0)
+elif(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
+    led = digitalio.DigitalInOut(board.LED)
+    led.switch_to_output()
+
+async def run_payload_on_startup():
+    progStatus = False
+    progStatus = getProgrammingStatus()
+    print("progStatus", progStatus)
+    if(progStatus == False):
+        print("Finding payload")
+        if "loot.bin" in os.listdir("/"):
+            print("loot.bin exists, skipping payload execution.")
+        else:
+            payload = selectPayload()
+            await asyncio.sleep(0.1)
+            print("Running")
+            await runScript(payload)
+    else:
+        print("Done")
+
+
+led_state = False
+
+
+
+async def main_loop():
+    global led,button1
+
+    button_task = asyncio.create_task(monitor_buttons(button1))
+    payload_task = asyncio.create_task(run_payload_on_startup())
+    led_task = asyncio.create_task(monitor_led_changes())
+    if(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
+        pico_led_task = asyncio.create_task(blink_pico_w_led(led))
+        print("Starting Wifi")
+        startWiFi()
+        print("Starting Web Service")
+        webservice_task = asyncio.create_task(startWebService())
+        await asyncio.gather(pico_led_task, button_task, webservice_task, payload_task, led_task)
+    else:
+        pico_led_task = asyncio.create_task(blink_pico_led(led))
+        await asyncio.gather(pico_led_task, button_task, payload_task, led_task )
+
+asyncio.run(main_loop())

duckyinpython.py

@@ -1,95 +1,666 @@
+# License : GPLv2.0
+# copyright (c) 2023  Dave Bailey
+# Author: Dave Bailey (dbisu, @daveisu)
+#
+#  TODO: ADD support for the following:
+# Add jitter
+# Add LED functionality
+import re
+import time
+import random
+import digitalio
+from digitalio import DigitalInOut, Pull
+from adafruit_debouncer import Debouncer
+import board
+from board import *
+import asyncio
 import usb_hid
 from adafruit_hid.keyboard import Keyboard
-from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS
+from adafruit_hid.consumer_control import ConsumerControl
+from adafruit_hid.consumer_control_code import ConsumerControlCode
+from pins import *
+
+# comment out these lines for non_US keyboards
+from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS as KeyboardLayout
 from adafruit_hid.keycode import Keycode
-import time
-import digitalio
-from board import *
 
-duckyCommands = ["WINDOWS", "GUI", "APP", "MENU", "SHIFT", "ALT", "CONTROL", "CTRL", "DOWNARROW", "DOWN",
+# uncomment these lines for non_US keyboards
-"LEFTARROW", "LEFT", "RIGHTARROW", "RIGHT", "UPARROW", "UP", "BREAK", "PAUSE", "CAPSLOCK", "DELETE", "END",
+# replace LANG with appropriate language
-"ESC", "ESCAPE", "HOME", "INSERT", "NUMLOCK", "PAGEUP", "PAGEDOWN", "PRINTSCREEN", "SCROLLLOCK", "SPACE",
+#from keyboard_layout_win_LANG import KeyboardLayout as KeyboardLayout
-"TAB", "ENTER", " a", " b", " c", " d", " e", " f", " g", " h", " i", " j", " k", " l", " m", " n", " o", " p", " q", " r", " s", " t",
+#from keycode_win_LANG import Keycode
-" u", " v", " w", " x", " y", " z", " A", " B", " C", " D", " E", " F", " G", " H", " I", " J", " K", " L", " M", " N", " O", " P",
-" Q", " R", " S", " T", " U", " V", " W", " X", " Y", " Z", "F1", "F2", "F3", "F4", "F5", "F6", "F7", "F8", "F9", "F10", "F11", "F12"]
 
-keycodeCommands = [Keycode.WINDOWS, Keycode.GUI, Keycode.APPLICATION, Keycode.APPLICATION, Keycode.SHIFT, Keycode.ALT, Keycode.CONTROL,
+def _capsOn():
-Keycode.CONTROL, Keycode.DOWN_ARROW, Keycode.DOWN_ARROW ,Keycode.LEFT_ARROW, Keycode.LEFT_ARROW, Keycode.RIGHT_ARROW, Keycode.RIGHT_ARROW,
+    return kbd.led_on(Keyboard.LED_CAPS_LOCK)
-Keycode.UP_ARROW, Keycode.UP_ARROW, Keycode.PAUSE, Keycode.PAUSE, Keycode.CAPS_LOCK, Keycode.DELETE, Keycode.END, Keycode.ESCAPE,
+
-Keycode.ESCAPE, Keycode.HOME, Keycode.INSERT, Keycode.KEYPAD_NUMLOCK, Keycode.PAGE_UP, Keycode.PAGE_DOWN, Keycode.PRINT_SCREEN,
+def _numOn():
-Keycode.SCROLL_LOCK, Keycode.SPACE, Keycode.TAB, Keycode.ENTER, Keycode.A, Keycode.B, Keycode.C, Keycode.D, Keycode.E, Keycode.F, Keycode.G,
+    return kbd.led_on(Keyboard.LED_NUM_LOCK)
-Keycode.H, Keycode.I, Keycode.J, Keycode.K, Keycode.L, Keycode.M, Keycode.N, Keycode.O, Keycode.P, Keycode.Q, Keycode.R, Keycode.S, Keycode.T,
+
-Keycode.U, Keycode.V, Keycode.W, Keycode.X, Keycode.Y, Keycode.Z, Keycode.A, Keycode.B, Keycode.C, Keycode.D, Keycode.E, Keycode.F,
+def _scrollOn():
-Keycode.G, Keycode.H, Keycode.I, Keycode.J, Keycode.K, Keycode.L, Keycode.M, Keycode.N, Keycode.O, Keycode.P,
+    return kbd.led_on(Keyboard.LED_SCROLL_LOCK)
-Keycode.Q, Keycode.R, Keycode.S, Keycode.T, Keycode.U, Keycode.V, Keycode.W, Keycode.X, Keycode.Y, Keycode.Z,
+
-Keycode.F1, Keycode.F2, Keycode.F3, Keycode.F4, Keycode.F5, Keycode.F6, Keycode.F7, Keycode.F8, Keycode.F9,
+def pressLock(key):
-Keycode.F10, Keycode.F11, Keycode.F12]
+    kbd.press(key)
+    kbd.release(key)
+
+def SaveKeyboardLedState():
+    variables["$_INITIAL_SCROLLLOCK"] = _scrollOn()
+    variables["$_INITIAL_NUMLOCK"] = _numOn()
+    variables   ["$_INITIAL_CAPSLOCK"] = _capsOn()
+
+
+def RestoreKeyboardLedState():
+    if(variables["$_INITIAL_CAPSLOCK"] != _capsOn()):
+        pressLock(Keycode.CAPS_LOCK)
+    if(variables["$_INITIAL_NUMLOCK"] != _numOn()):
+        pressLock(Keycode.NUM_LOCK)
+    if(variables["$_INITIAL_SCROLLLOCK"] != _scrollOn()):
+        pressLock(Keycode.SCROLL_LOCK)
+
+duckyKeys = {
+    'WINDOWS': Keycode.GUI, 'RWINDOWS': Keycode.RIGHT_GUI, 'GUI': Keycode.GUI, 'RGUI': Keycode.RIGHT_GUI, 'COMMAND': Keycode.GUI, 'RCOMMAND': Keycode.RIGHT_GUI,
+    'APP': Keycode.APPLICATION, 'MENU': Keycode.APPLICATION, 'SHIFT': Keycode.SHIFT, 'RSHIFT': Keycode.RIGHT_SHIFT,
+    'ALT': Keycode.ALT, 'RALT': Keycode.RIGHT_ALT, 'OPTION': Keycode.ALT, 'ROPTION': Keycode.RIGHT_ALT, 'CONTROL': Keycode.CONTROL, 'CTRL': Keycode.CONTROL, 'RCTRL': Keycode.RIGHT_CONTROL,
+    'DOWNARROW': Keycode.DOWN_ARROW, 'DOWN': Keycode.DOWN_ARROW, 'LEFTARROW': Keycode.LEFT_ARROW,
+    'LEFT': Keycode.LEFT_ARROW, 'RIGHTARROW': Keycode.RIGHT_ARROW, 'RIGHT': Keycode.RIGHT_ARROW,
+    'UPARROW': Keycode.UP_ARROW, 'UP': Keycode.UP_ARROW, 'BREAK': Keycode.PAUSE,
+    'PAUSE': Keycode.PAUSE, 'CAPSLOCK': Keycode.CAPS_LOCK, 'DELETE': Keycode.DELETE,
+    'END': Keycode.END, 'ESC': Keycode.ESCAPE, 'ESCAPE': Keycode.ESCAPE, 'HOME': Keycode.HOME,
+    'INSERT': Keycode.INSERT, 'NUMLOCK': Keycode.KEYPAD_NUMLOCK, 'PAGEUP': Keycode.PAGE_UP,
+    'PAGEDOWN': Keycode.PAGE_DOWN, 'PRINTSCREEN': Keycode.PRINT_SCREEN, 'ENTER': Keycode.ENTER,
+    'SCROLLLOCK': Keycode.SCROLL_LOCK, 'SPACE': Keycode.SPACE, 'TAB': Keycode.TAB,
+    'BACKSPACE': Keycode.BACKSPACE,
+    'A': Keycode.A, 'B': Keycode.B, 'C': Keycode.C, 'D': Keycode.D, 'E': Keycode.E,
+    'F': Keycode.F, 'G': Keycode.G, 'H': Keycode.H, 'I': Keycode.I, 'J': Keycode.J,
+    'K': Keycode.K, 'L': Keycode.L, 'M': Keycode.M, 'N': Keycode.N, 'O': Keycode.O,
+    'P': Keycode.P, 'Q': Keycode.Q, 'R': Keycode.R, 'S': Keycode.S, 'T': Keycode.T,
+    'U': Keycode.U, 'V': Keycode.V, 'W': Keycode.W, 'X': Keycode.X, 'Y': Keycode.Y,
+    'Z': Keycode.Z, 'F1': Keycode.F1, 'F2': Keycode.F2, 'F3': Keycode.F3,
+    'F4': Keycode.F4, 'F5': Keycode.F5, 'F6': Keycode.F6, 'F7': Keycode.F7,
+    'F8': Keycode.F8, 'F9': Keycode.F9, 'F10': Keycode.F10, 'F11': Keycode.F11,
+    'F12': Keycode.F12, 'F13': Keycode.F13, 'F14': Keycode.F14, 'F15': Keycode.F15,
+    'F16': Keycode.F16, 'F17': Keycode.F17, 'F18': Keycode.F18, 'F19': Keycode.F19,
+    'F20': Keycode.F20, 'F21': Keycode.F21, 'F22': Keycode.F22, 'F23': Keycode.F23,
+    'F24': Keycode.F24
+}
+duckyConsumerKeys = {
+    'MK_VOLUP': ConsumerControlCode.VOLUME_INCREMENT, 'MK_VOLDOWN': ConsumerControlCode.VOLUME_DECREMENT, 'MK_MUTE': ConsumerControlCode.MUTE,
+    'MK_NEXT': ConsumerControlCode.SCAN_NEXT_TRACK, 'MK_PREV': ConsumerControlCode.SCAN_PREVIOUS_TRACK,
+    'MK_PP': ConsumerControlCode.PLAY_PAUSE, 'MK_STOP': ConsumerControlCode.STOP
+}
+
+variables = {"$_RANDOM_MIN": 0, "$_RANDOM_MAX": 65535,"$_EXFIL_MODE_ENABLED": False,"$_EXFIL_LEDS_ENABLED": False,"$_INITIAL_SCROLLLOCK": False, "$_INITIAL_NUMLOCK": False, "$_INITIAL_CAPSLOCK": False}
+internalVariables = {"$_CAPSLOCK_ON": _capsOn, "$_NUMLOCK_ON": _numOn, "$_SCROLLLOCK_ON": _scrollOn}
+defines = {}
+functions = {}
+
+letters = "abcdefghijklmnopqrstuvwxyz"
+numbers = "0123456789"
+specialChars = "!@#$%^&*()"
+
+class IF:
+    def __init__(self, condition, codeIter):
+        self.condition = condition
+        self.codeIter = list(codeIter)
+        self.lastIfResult = None
+    
+    def _exitIf(self):
+        _depth = 0
+        for line in self.codeIter:
+            line = self.codeIter.pop(0)
+            line = line.strip()
+            if line.upper().startswith("END_IF"):
+                _depth -= 1
+            elif line.upper().startswith("IF"):
+                _depth += 1
+            if _depth < 0:
+                print("No else, exiting" + str(list(self.codeIter)))
+                break
+        return(self.codeIter)
+
+    def runIf(self):
+        if isinstance(self.condition, str):
+            self.lastIfResult = evaluateExpression(self.condition)
+        elif isinstance(self.condition, bool):
+            self.lastIfResult = self.condition
+        else:
+            raise ValueError("Invalid condition type")
+
+        # print(f"condition {self.condition} result is {self.lastIfResult} since \"$VAR\" is {variables["$VAR"]}, code is {self.codeIter}")
+        depth = 0
+        for line in self.codeIter:
+            line = self.codeIter.pop(0)
+            line = line.strip()
+            if line == "":
+                continue
+            # print(line)
+
+            if line.startswith("IF"):
+                depth += 1
+            elif line.startswith("END_IF"):
+                if depth == 0:
+                    return(self.codeIter, -1)
+                depth -=1
+
+            elif line.startswith("ELSE") and depth == 0:
+                # print(f"ELSE LINE {line}, lastIfResult: {self.lastIfResult}")
+                if self.lastIfResult is False:
+                    line = line[4:].strip()  # Remove 'ELSE' and strip whitespace
+                    if line.startswith("IF"):
+                        nestedCondition = _getIfCondition(line)
+                        # print(f"nested IF {nestedCondition}")
+                        self.codeIter, self.lastIfResult = IF(nestedCondition, self.codeIter).runIf()
+                        if self.lastIfResult == -1 or self.lastIfResult == True:
+                            # print(f"self.lastIfResult {self.lastIfResult}")
+                            return(self.codeIter, True)
+                    else:
+                        return IF(True, self.codeIter).runIf()                        #< Regular ELSE block
+                else:
+                    self._exitIf()
+                    break
+
+            # Process regular lines
+            elif self.lastIfResult:
+                # print(f"running line {line}")
+                self.codeIter = list(parseLine(line, self.codeIter))
+        # print("end of if")
+        return(self.codeIter, self.lastIfResult)
+
+def _getIfCondition(line):
+    return str(line)[2:-4].strip()
+
+def _isCodeBlock(line):
+    line = line.upper().strip()
+    if line.startswith("IF") or line.startswith("WHILE"):
+        return True
+    return False
+
+def _getCodeBlock(linesIter):
+    """Returns the code block starting at the given line."""
+    code = []
+    depth = 1
+    for line in linesIter:
+        line = line.strip()
+        if line.upper().startswith("END_"):
+            depth -= 1
+        elif _isCodeBlock(line):
+            depth += 1
+        if depth <= 0:
+            break
+        code.append(line)
+    return code
+
+def replaceBooleans(text):                             #< fix capitalization mistakes in true and false (for evaluating with booleans)
+    # Replace any letter-by-letter match for "true" with the proper "True"
+    text = re.sub(r'[Tt][Rr][Uu][Ee]', 'True', text)
+    # Replace any letter-by-letter match for "false" with the proper "False"
+    text = re.sub(r'[Ff][Aa][Ll][Ss][Ee]', 'False', text)
+    return text
+
+def evaluateExpression(expression):
+    """Evaluates an expression with variables and returns the result."""
+    expression = replaceVariables(expression)
+    expression = replaceBooleans(expression)       #< Cant use re due its limitation in circutpython
+    print(expression)
+
+    expression = expression.replace("^", "**")     #< Replace ^ with ** for exponentiation
+    expression = expression.replace("&&", "and")
+    expression = expression.replace("||", "or")
+
+    expression = expression.replace("TRUE", "True")
+    expression = expression.replace("FALSE", "False")
+
+    return eval(expression, {}, variables)
+
+def deepcopy(List):
+    return(List[:])
 
 def convertLine(line):
-    newline = []
+    commands = []
-    print(line)
+    # print(line)
-    for j in range(len(keycodeCommands)):
+    # loop on each key - the filter removes empty values
-		    if line.find(duckyCommands[j]) != -1:
+    for key in filter(None, line.split(" ")):
-		    	newline.append(keycodeCommands[j])
+        key = key.upper()
-    print(newline)
+        # find the keycode for the command in the list
-    return newline
+        command_keycode = duckyKeys.get(key, None)
+        command_consumer_keycode = duckyConsumerKeys.get(key, None)
+        if command_keycode is not None:
+            # if it exists in the list, use it
+            commands.append(command_keycode)
+        elif command_consumer_keycode is not None:
+            # if it exists in the list, use it
+            commands.append(1000+command_consumer_keycode)
+        elif hasattr(Keycode, key):
+            # if it's in the Keycode module, use it (allows any valid keycode)
+            commands.append(getattr(Keycode, key))
+        else:
+            # if it's not a known key name, show the error for diagnosis
+            print(f"Unknown key: <{key}>")
+    # print(commands)
+    return commands
 
 def runScriptLine(line):
-    for k in line:
+    keys = convertLine(line)
-        kbd.press(k)
+    for k in keys:
-    kbd.release_all()
+        if k > 1000:
+            consumerControl.press(int(k-1000))
+        else:
+            kbd.press(k)
+    for k in reversed(keys):
+        if k > 1000:
+            consumerControl.release()
+        else:
+            kbd.release(k)
 
 def sendString(line):
     layout.write(line)
 
-def parseLine(line):
+def replaceVariables(line):
-    if(line[0:3] == "REM"):
+    for var in variables:
-        # ignore ducky script comments
+        line = line.replace(var, str(variables[var]))
+    for var in internalVariables:
+        line = line.replace(var, str(internalVariables[var]()))
+    return line
+
+def replaceDefines(line):
+    for define, value in defines.items():
+        line = line.replace(define, value)
+    return line
+
+async def parseLine(line, script_lines):
+    global defaultDelay, variables, functions, defines
+    line = line.strip()
+    line = line.replace("$_RANDOM_INT", str(random.randint(int(variables.get("$_RANDOM_MIN", 0)), int(variables.get("$_RANDOM_MAX", 65535)))))
+    line = replaceDefines(line)
+    if line[:10] == "INJECT_MOD":
+        line = line[11:]
+    elif line.startswith("REM_BLOCK"):
+        while line.startswith("END_REM") == False:
+            line = next(script_lines).strip()
+            # print(line)
+    elif(line[0:3] == "REM"):
         pass
+    elif line.startswith("HOLD"):
+        # HOLD command to press and hold a key
+        key = line[5:].strip().upper()
+        commandKeycode = duckyKeys.get(key, None)
+        if commandKeycode:
+            kbd.press(commandKeycode)
+
+        else:
+            print(f"Unknown key to HOLD: <{key}>")
+    elif line.startswith("RELEASE"):
+        # RELEASE command to release a held key
+        key = line[8:].strip().upper()
+        commandKeycode = duckyKeys.get(key, None)
+        if commandKeycode:
+            kbd.release(commandKeycode)
+        else:
+            print(f"Unknown key to RELEASE: <{key}>")
     elif(line[0:5] == "DELAY"):
+        line = replaceVariables(line)
         time.sleep(float(line[6:])/1000)
+    elif line == "STRINGLN":               #< stringLN block
+        line = next(script_lines).strip()
+        line = replaceVariables(line)
+        while line.startswith("END_STRINGLN") == False:
+            sendString(line)
+            kbd.press(Keycode.ENTER)
+            kbd.release(Keycode.ENTER)
+            line = next(script_lines).strip()
+            line = replaceVariables(line)
+            line = replaceDefines(line)
+    elif(line[0:8] == "STRINGLN"):
+        sendString(replaceVariables(line[9:]))
+        kbd.press(Keycode.ENTER)
+        kbd.release(Keycode.ENTER)
+    elif line == "STRING":                 #< string block
+        line = next(script_lines).strip()
+        line = replaceVariables(line)
+        while line.startswith("END_STRING") == False:
+            sendString(line)
+            line = next(script_lines).strip()
+            line = replaceVariables(line)
+            line = replaceDefines(line)
     elif(line[0:6] == "STRING"):
-        sendString(line[7:])
+        sendString(replaceVariables(line[7:]))
+    elif(line[0:5] == "PRINT"):
+        line = replaceVariables(line[6:])
+        print("[SCRIPT]: " + line)
+    elif(line[0:6] == "IMPORT"):
+        runScript(line[7:])
     elif(line[0:13] == "DEFAULT_DELAY"):
         defaultDelay = int(line[14:]) * 10
     elif(line[0:12] == "DEFAULTDELAY"):
         defaultDelay = int(line[13:]) * 10
+    elif(line[0:3] == "LED"):
+        if(led.value == True):
+            led.value = False
+        else:
+            led.value = True
+    elif(line[0:3] == "LED"):
+        if(led.value == True):
+            led.value = False
+        else:
+            led.value = True
+    elif(line[:7] == "LED_OFF"):
+        led.value = False
+    elif(line[:5] == "LED_R"):
+        led.value = True
+    elif(line[:5] == "LED_G"):
+        led.value = True
+    elif(line[0:21] == "WAIT_FOR_BUTTON_PRESS"):
+        button_pressed = False
+        # NOTE: we don't use assincio in this case because we want to block code execution
+        while not button_pressed:
+            button1.update()
+
+            button1Pushed = button1.fell
+            button1Released = button1.rose
+            button1Held = not button1.value
+
+            if(button1Pushed):
+                print("Button 1 pushed")
+                button_pressed = True
+    elif line.startswith("VAR"):
+        match = re.match(r"VAR\s+\$(\w+)\s*=\s*(.+)", line)
+        if match:
+            varName = f"${match.group(1)}"
+            value = evaluateExpression(match.group(2))
+            variables[varName] = value
+        else:
+            raise SyntaxError(f"Invalid variable declaration: {line}")
+    elif line.startswith("$"):
+        match = re.match(r"\$(\w+)\s*=\s*(.+)", line)
+        if match:
+            varName = f"${match.group(1)}"
+            expression = match.group(2)
+            value = evaluateExpression(expression)
+            variables[varName] = value
+
+        else:
+            raise SyntaxError(f"Invalid variable update, declare variable first: {line}")
+    elif line.startswith("DEFINE"):
+        defineLocation = line.find(" ")
+        valueLocation = line.find(" ", defineLocation + 1)
+        defineName = line[defineLocation+1:valueLocation]
+        defineValue = line[valueLocation+1:]
+        defines[defineName] = defineValue
+    elif line.startswith("FUNCTION"):
+        # print("ENTER FUNCTION")
+        func_name = line.split()[1]
+        functions[func_name] = []
+        line = next(script_lines).strip()
+        while line != "END_FUNCTION":
+            functions[func_name].append(line)
+            line = next(script_lines).strip()
+    elif line.startswith("WHILE"):
+        # print("ENTER WHILE LOOP")
+        condition = line[5:].strip()
+        loopCode = list(_getCodeBlock(script_lines))
+        while evaluateExpression(condition) == True:
+            currentIterCode = deepcopy(loopCode)
+            # print(loopCode)
+            while currentIterCode:
+                loopLine = currentIterCode.pop(0)
+                currentIterCode = list(parseLine(loopLine, iter(currentIterCode)))      #< very inefficient, should be replaced later.
+
+    elif line.upper().startswith("IF"):
+        script_lines, ret = IF(_getIfCondition(line), script_lines).runIf()
+        print(f"IF returned {ret} code")
+    elif line.upper().startswith("END_IF"):
+        pass
+    elif line == "RANDOM_LOWERCASE_LETTER":
+        sendString(random.choice(letters))
+    elif line == "RANDOM_UPPERCASE_LETTER":
+        sendString(random.choice(letters.upper()))
+    elif line == "RANDOM_LETTER":
+        sendString(random.choice(letters + letters.upper()))
+    elif line == "RANDOM_NUMBER":
+        sendString(random.choice(numbers))
+    elif line == "RANDOM_SPECIAL":
+        sendString(random.choice(specialChars))
+    elif line == "RANDOM_CHAR":
+        sendString(random.choice(letters + letters.upper() + numbers + specialChars))
+    elif line == "VID_RANDOM" or line == "PID_RANDOM":
+        for _ in range(4):
+            sendString(random.choice("0123456789ABCDEF"))
+    elif line == "MAN_RANDOM" or line == "PROD_RANDOM":
+        for _ in range(12):
+            sendString(random.choice(letters + letters.upper() + numbers))
+    elif line == "SERIAL_RANDOM":
+        for _ in range(12):
+            sendString(random.choice(letters + letters.upper() + numbers + specialChars))
+    elif line == "RESET":
+        kbd.release_all()
+    elif line == "SAVE_HOST_KEYBOARD_LOCK_STATE":
+        SaveKeyboardLedState()
+    elif line == "RESTORE_HOST_KEYBOARD_LOCK_STATE":
+        RestoreKeyboardLedState()
+    elif line == "WAIT_FOR_SCROLL_CHANGE":
+        last_scroll_state = _scrollOn()
+        while True: 
+            current_scroll_state = _scrollOn()
+            if current_scroll_state != last_scroll_state:
+                break
+            await asyncio.sleep(0.01)
+    elif line in functions:
+        updated_lines = []
+        inside_while_block = False
+        for func_line in functions[line]:
+            if func_line.startswith("WHILE"):
+                inside_while_block = True  # Start skipping lines
+                updated_lines.append(func_line)
+            elif func_line.startswith("END_WHILE"):
+                inside_while_block = False  # Stop skipping lines
+                updated_lines.append(func_line)
+                parseLine(updated_lines[0], iter(updated_lines))
+                updated_lines = []  # Clear updated_lines after parsing
+            elif inside_while_block:
+                updated_lines.append(func_line)
+            elif not (func_line.startswith("END_WHILE") or func_line.startswith("WHILE")):
+                parseLine(func_line, iter(functions[line]))
     else:
-        newScriptLine = convertLine(line)
+        runScriptLine(line)
-        runScriptLine(newScriptLine)
+    
+    return(script_lines)
 
 kbd = Keyboard(usb_hid.devices)
-layout = KeyboardLayoutUS(kbd)
+consumerControl = ConsumerControl(usb_hid.devices)
+layout = KeyboardLayout(kbd)
+
+
+
+def getProgrammingStatus():
+    # see setup mode for instructions
+    progStatus = not progStatusPin.value
+    return(progStatus)
 
-# sleep at the start to allow the device to be recognized by the host computer
-time.sleep(.5)
 
-# check GP0 for setup mode
-# see setup mode for instructions
-progStatus = False
-progStatusPin = digitalio.DigitalInOut(GP0)
-progStatusPin.switch_to_input(pull=digitalio.Pull.UP)
-progStatus = not progStatusPin.value
 defaultDelay = 0
-if(progStatus == False):
-    # not in setup mode, inject the payload
-    duckyScriptPath = "payload.dd"
-    f = open(duckyScriptPath,"r",encoding='utf-8')
-    print("Running payload.dd")
-    previousLine = ""
-    duckyScript = f.readlines()
-    for line in duckyScript:
-        line = line.rstrip()
-        if(line[0:6] == "REPEAT"):
-            for i in range(int(line[7:])):
-                #repeat the last command
-                parseLine(previousLine)
-                time.sleep(float(defaultDelay)/1000)
-        else:
-            parseLine(line)
-            previousLine = line
-        time.sleep(float(defaultDelay)/1000)
 
-    print("Done")
+async def runScript(file):
-else:
+    global defaultDelay
-    print("Update your payload")
+
+    duckyScriptPath = file
+    restart = True
+    try:
+        while restart:
+            restart = False
+            with open(duckyScriptPath, "r", encoding='utf-8') as f:
+                script_lines = iter(f.readlines())
+                previousLine = ""
+                for line in script_lines:
+                    print(f"runScript: {line}")
+                    if(line[0:6] == "REPEAT"):
+                        for i in range(int(line[7:])):
+                            #repeat the last command
+                            parseLine(previousLine, script_lines)
+                            time.sleep(float(defaultDelay) / 1000)
+                    elif line.startswith("RESTART_PAYLOAD"):
+                        restart = True
+                        break
+                    elif line.startswith("STOP_PAYLOAD"):
+                        restart = False
+                        break
+                    else:
+                        await parseLine(line, script_lines)
+                        previousLine = line
+                    time.sleep(float(defaultDelay) / 1000)
+    except OSError as e:
+        print("Unable to open file", file)
+
+def selectPayload():
+    global payload1Pin, payload2Pin, payload3Pin, payload4Pin
+    payload = "payload.dd"
+    # check switch status
+    payload1State = not payload1Pin.value
+    payload2State = not payload2Pin.value
+    payload3State = not payload3Pin.value
+    payload4State = not payload4Pin.value
+
+    if(payload1State == True):
+        payload = "payload.dd"
+
+    elif(payload2State == True):
+        payload = "payload2.dd"
+
+    elif(payload3State == True):
+        payload = "payload3.dd"
+
+    elif(payload4State == True):
+        payload = "payload4.dd"
+
+    else:
+        # if all pins are high, then no switch is present
+        # default to payload1
+        payload = "payload.dd"
+
+    return payload
+
+async def blink_led(led):
+    print("Blink")
+    if(board.board_id == 'raspberry_pi_pico' or board.board_id == 'raspberry_pi_pico2'):
+        blink_pico_led(led)
+    elif(board.board_id == 'raspberry_pi_pico_w' or board.board_id == 'raspberry_pi_pico2_w'):
+        blink_pico_w_led(led)
+
+
+async def blink_pico_led(led):
+    print("starting blink_pico_led")
+    led_state = False
+    while True:
+        if(variables.get("$_EXFIL_LEDS_ENABLED")):
+            led.duty_cycle = 65535
+        else:
+            if led_state:
+                #led_pwm_up(led)
+                #print("led up")
+                for i in range(100):
+                    # PWM LED up and down
+                    if i < 50:
+                        led.duty_cycle = int(i * 2 * 65535 / 100)  # Up
+                    await asyncio.sleep(0.01)
+                led_state = False
+            else:
+                #led_pwm_down(led)
+                #print("led down")
+                for i in range(100):
+                    # PWM LED up and down
+                    if i >= 50:
+                        led.duty_cycle = 65535 - int((i - 50) * 2 * 65535 / 100)  # Down
+                    await asyncio.sleep(0.01)
+                led_state = True
+        await asyncio.sleep(0)
+
+async def blink_pico_w_led(led):
+    print("starting blink_pico_w_led")
+    led_state = False
+    while True:
+        if(variables.get("$_EXFIL_LEDS_ENABLED")):
+            led.value = 1
+        else: 
+            if led_state:
+                #print("led on")
+                led.value = 1
+                await asyncio.sleep(0.5)
+                led_state = False
+            else:
+                #print("led off")
+                led.value = 0
+                await asyncio.sleep(0.5)
+                led_state = True
+            await asyncio.sleep(0.5)
+
+
+async def monitor_buttons(button1):
+    global inBlinkeyMode, inMenu, enableRandomBeep, enableSirenMode,pixel
+    print("starting monitor_buttons")
+    button1Down = False
+    while True:
+        button1.update()
+
+        button1Pushed = button1.fell
+        button1Released = button1.rose
+        button1Held = not button1.value
+
+        if(button1Pushed):
+            print("Button 1 pushed")
+            button1Down = True
+        if(button1Released):
+            print("Button 1 released")
+            if(button1Down):
+                print("push and released")
+
+        if(button1Released):
+            if(button1Down):
+                # Run selected payload
+                payload = selectPayload()
+                print("Running ", payload)
+                await runScript(payload)
+                print("Done")
+            button1Down = False
+
+        await asyncio.sleep(0)
+
+async def monitor_led_changes():
+    print("starting monitor_led_changes")
+
+    while True:
+        if variables.get("$_EXFIL_MODE_ENABLED"):
+            try:
+                bit_list = []
+                last_caps_state = _capsOn()
+                last_num_state = _numOn()
+                last_scroll_state = _scrollOn()
+
+                with open("loot.bin", "ab") as file:
+                    while variables.get("$_EXFIL_MODE_ENABLED"):
+                        caps_state = _capsOn()
+                        num_state = _numOn()
+                        scroll_state = _scrollOn()
+
+                        if caps_state != last_caps_state:
+                            bit_list.append(0)
+                            last_caps_state = caps_state 
+
+                        elif num_state != last_num_state:
+                            bit_list.append(1)
+                            last_num_state = num_state
+
+                        if len(bit_list) == 8:
+                            byte = 0
+                            for b in bit_list:
+                                byte = (byte << 1) | b
+                            file.write(bytes([byte]))
+                            bit_list = []
+
+                        if scroll_state != last_scroll_state:
+                            variables["$_EXFIL_LEDS_ENABLED"] = False
+                            break            
+                        
+                        await asyncio.sleep(0.001)
+            except Exception as e:
+                print(f"Error occurred: {e}")
+
+        await asyncio.sleep(0.0)
+

examples/functions.dd

@@ -0,0 +1,13 @@
+REM Example Function
+FUNCTION COUNTDOWN()
+	REM The next four lines open Notepad in Windows and type "Hello World!"
+	GUI r
+	DELAY 1000
+	STRING notepad
+	ENTER
+	DELAY 2000
+	STRING Hello World!
+	ENTER
+END_FUNCTION
+COUNTDOWN()
+

examples/while_loops.dd

@@ -0,0 +1,7 @@
+VAR $TIME = 3
+WHILE ($TIME > 0)
+	STRING .
+	DELAY 500
+	STRING While Looop!!
+	ENTER
+END_WHILE

payload.dd

@@ -1,6 +1,6 @@
-REM The next four lines open Notepad in Windows and type "Hello World!"
+REM The next five lines open Notepad in Windows and type "Hello World!"
 GUI r
 STRING notepad
 ENTER
 DELAY 250
-STRING Hello World!
+STRING Hello World!

pins.py

@@ -0,0 +1,29 @@
+import digitalio
+from digitalio import DigitalInOut, Pull
+from board import *
+from adafruit_debouncer import Debouncer
+
+#init button
+button1_pin = DigitalInOut(GP22) # defaults to input
+button1_pin.pull = Pull.UP      # turn on internal pull-up resistor
+button1 =  Debouncer(button1_pin)
+
+
+# payload1 = GPIO4 to GND
+# payload2 = GPIO5 to GND
+# payload3 = GPIO10 to GND
+# payload4 = GPIO11 to GND
+
+#init payload selection switch
+payload1Pin = digitalio.DigitalInOut(GP4)
+payload1Pin.switch_to_input(pull=digitalio.Pull.UP)
+payload2Pin = digitalio.DigitalInOut(GP5)
+payload2Pin.switch_to_input(pull=digitalio.Pull.UP)
+payload3Pin = digitalio.DigitalInOut(GP10)
+payload3Pin.switch_to_input(pull=digitalio.Pull.UP)
+payload4Pin = digitalio.DigitalInOut(GP11)
+payload4Pin.switch_to_input(pull=digitalio.Pull.UP)
+
+# check GP0 for setup mode
+progStatusPin = digitalio.DigitalInOut(GP0)
+progStatusPin.switch_to_input(pull=digitalio.Pull.UP)

webapp.py

@@ -0,0 +1,263 @@
+# License : GPLv2.0
+# copyright (c) 2023  Dave Bailey
+# Author: Dave Bailey (dbisu, @daveisu)
+# FeatherS2 board support
+
+import socketpool
+import time
+import os
+import storage
+
+import wsgiserver as server
+from adafruit_wsgi.wsgi_app import WSGIApp
+import wifi
+
+from duckyinpython import *
+
+payload_html = """<html>
+    <head>
+        <title>Pico W Ducky</title>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <style>button{{margin:0.2em}}html{{font-family:'Open Sans', sans-serif;margin:2%}}table{{width:30%;max-width:20vh;margin-bottom:1em;border-collapse:collapse}}</style>
+    </head>
+    <body>
+        <h1>Pico W Ducky</h1>
+        <table border="1"><tr><th>Payload</th><th>Actions</th></tr>{}</table><br>
+        <a href="/new"><button>New Script</button></a>
+    </body>
+</html>
+"""
+
+edit_html = """<!DOCTYPE html>
+<html>
+    <head>
+        <title>Script Editor</title>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <style>button{{margin-top:1em}}.main{{font-family:'Open Sans', sans-serif;margin:2%}}textarea{{width:100%;max-width:80vh;margin-bottom:1em;height:50vh}}</style>
+    </head>
+    <body>
+        <form action="/write/{}" method="POST">
+            <textarea rows="5" name="scriptData">{}</textarea><br/>
+            <input type="submit" value="submit"/>
+        </form>
+        <br>
+        <a href="/ducky"><button>Home</button></a>
+    </body>
+</html>
+"""
+
+new_html = """<!DOCTYPE html>
+<html>
+    <head>
+        <title>New Script</title>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <style>button{margin-top:1em}.main{font-family:'Open Sans', sans-serif;margin:2%}textarea{width:100%;max-width:80vh;margin-bottom:1em}#ducky-input{height:50vh}</style>
+    </head>
+    <body>
+        <div class="main">
+            <form action="/new" method="POST">
+                <p>New Script:</p>
+                <textarea rows="1" name="scriptName" placeholder="script name"></textarea><br>
+                <textarea id="ducky-input" rows="5" name="scriptData" placeholder="script"></textarea>
+                <br><input type="submit" value="Submit"/>
+            </form>
+            <a href="/ducky"><button>Go Back</button></a>
+        </div>
+    </body>
+</html>
+"""
+
+response_html = """<!DOCTYPE html>
+<html>
+    <head>
+        <title>Pico W Ducky</title>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <style>button{{margin-top:1em}}body{{font-family:'Open Sans', sans-serif;margin:2%}}</style>
+    </head>
+    <body>
+        <h1>Pico W Ducky</h1>
+        {}
+        <br><a href="/ducky"><button>Home</button></a>
+    </body>
+</html>
+"""
+
+newrow_html = "<tr><td>{}</td><td><a href='/edit/{}'>Edit</a> / <a href='/delete/{}'>Delete</a> / <a href='/run/{}'>Run</a></tr>"
+
+def setPayload(payload_number):
+    if(payload_number == 1):
+        payload = "payload.dd"
+
+    else:
+        payload = "payload"+str(payload_number)+".dd"
+
+    return(payload)
+
+
+def ducky_main(request):
+    print("Ducky main")
+    payloads = []
+    rows = ""
+    files = os.listdir()
+    #print(files)
+    for f in files:
+        if ('.dd' in f) == True:
+            payloads.append(f)
+            newrow = newrow_html.format(f,f,f,f)
+            #print(newrow)
+            rows = rows + newrow
+
+    response = payload_html.format(rows)
+
+    return(response)
+
+_hexdig = '0123456789ABCDEFabcdef'
+_hextobyte = None
+
+def cleanup_text(string):
+    """unquote('abc%20def') -> b'abc def'."""
+    global _hextobyte
+
+    if not string:
+        return b''
+
+    if isinstance(string, str):
+        string = string.encode('utf-8')
+
+    bits = string.split(b'%')
+    if len(bits) == 1:
+        return string
+
+    res = [bits[0]]
+    append = res.append
+
+    if _hextobyte is None:
+        _hextobyte = {(a + b).encode(): bytes([int(a + b, 16)])
+                      for a in _hexdig for b in _hexdig}
+
+    for item in bits[1:]:
+        try:
+            append(_hextobyte[item[:2]])
+            append(item[2:])
+        except KeyError:
+            append(b'%')
+            append(item)
+
+    return b''.join(res).decode().replace('+',' ')
+
+web_app = WSGIApp()
+
+@web_app.route("/ducky")
+def duck_main(request):
+    response = ducky_main(request)
+    return("200 OK", [('Content-Type', 'text/html')], response)
+
+@web_app.route("/edit/<filename>")
+def edit(request, filename):
+    print("Editing ", filename)
+    f = open(filename,"r",encoding='utf-8')
+    textbuffer = ''
+    for line in f:
+        textbuffer = textbuffer + line
+    f.close()
+    response = edit_html.format(filename,textbuffer)
+    #print(response)
+
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+@web_app.route("/write/<filename>",methods=["POST"])
+def write_script(request, filename):
+
+    data = request.body.getvalue()
+    fields = data.split("&")
+    form_data = {}
+    for field in fields:
+        key,value = field.split('=')
+        form_data[key] = value
+
+    #print(form_data)
+    storage.remount("/",readonly=False)
+    f = open(filename,"w",encoding='utf-8')
+    textbuffer = form_data['scriptData']
+    textbuffer = cleanup_text(textbuffer)
+    #print(textbuffer)
+    for line in textbuffer.splitlines():
+        f.write(line + '\n')
+    f.close()
+    storage.remount("/",readonly=True)
+    response = response_html.format("Wrote script " + filename)
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+@web_app.route("/new",methods=['GET','POST'])
+def write_new_script(request):
+    response = ''
+    if(request.method == 'GET'):
+        response = new_html
+    else:
+        data = request.body.getvalue()
+        fields = data.split("&")
+        form_data = {}
+        for field in fields:
+            key,value = field.split('=')
+            form_data[key] = value
+        #print(form_data)
+        filename = form_data['scriptName']
+        if ".dd" not in filename:
+            filename = filename + ".dd"
+        textbuffer = form_data['scriptData']
+        textbuffer = cleanup_text(textbuffer)
+        storage.remount("/",readonly=False)
+        f = open(filename,"w",encoding='utf-8')
+        for line in textbuffer.splitlines():
+            f.write(line + '\n')
+        f.close()
+        storage.remount("/",readonly=True)
+        response = response_html.format("Wrote script " + filename)
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+@web_app.route("/delete/<filename>")
+def delete(request, filename):
+    print("Deleting ", filename)
+    storage.remount("/",readonly=False)
+    os.remove(filename)
+    response = response_html.format("Deleted script " + filename)
+    storage.remount("/",readonly=True)
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+@web_app.route("/run/<filename>")
+def run_script(request, filename):
+    print("run_script ", filename)
+    response = response_html.format("Running script " + filename)
+    #print(response)
+    runScript(filename)
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+@web_app.route("/")
+def index(request):
+    response = ducky_main(request)
+    return("200 OK", [('Content-Type', 'text/html')], response)
+
+@web_app.route("/api/run/<filenumber>")
+def run_script(request, filenumber):
+    filename = setPayload(int(filenumber))
+    print("run_script ", filenumber)
+    response = response_html.format("Running script " + filename)
+    #print(response)
+    runScript(filename)
+    return("200 OK",[('Content-Type', 'text/html')], response)
+
+async def startWebService():
+
+    HOST = repr(wifi.radio.ipv4_address_ap)
+    PORT = 80        # Port to listen on
+    print(HOST,PORT)
+
+    wsgiServer = server.WSGIServer(PORT, application=web_app)
+
+    print(f"open this IP in your browser: http://{HOST}:{PORT}/")
+
+    # Start the server
+    wsgiServer.start()
+    while True:
+        wsgiServer.update_poll()
+        await asyncio.sleep(0)

wsgiserver.py

@@ -0,0 +1,286 @@
+# SPDX-FileCopyrightText: Copyright (c) 2019 Matt Costi for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+"""
+`adafruit_esp32spi_wsgiserver`
+================================================================================
+
+A simple WSGI (Web Server Gateway Interface) server that interfaces with the ESP32 over SPI.
+Opens a specified port on the ESP32 to listen for incoming HTTP Requests and
+Accepts an Application object that must be callable, which gets called
+whenever a new HTTP Request has been received.
+
+The Application MUST accept 2 ordered parameters:
+    1. environ object (incoming request data)
+    2. start_response function. Must be called before the Application
+        callable returns, in order to set the response status and headers.
+
+The Application MUST return a single string in a list,
+which is the response data
+
+Requires update_poll being called in the applications main event loop.
+
+For more details about Python WSGI see:
+https://www.python.org/dev/peps/pep-0333/
+
+* Author(s): Matt Costi
+"""
+# pylint: disable=no-name-in-module
+
+import io
+import gc
+from micropython import const
+import socketpool
+import wifi
+
+class BadRequestError(Exception):
+    """Raised when the client sends an unexpected empty line"""
+    pass
+
+_BUFFER_SIZE = 32
+buffer = bytearray(_BUFFER_SIZE)
+def readline(socketin):
+    """
+    Implement readline() for native wifi using recv_into
+    """
+    data_string = b""
+    while True:
+        try:
+            num = socketin.recv_into(buffer, 1)
+            data_string += str(buffer, 'utf8')[:num]
+            if num == 0:
+                return data_string
+            if data_string[-2:] == b"\r\n":
+                return data_string[:-2]
+        except OSError as ex:
+            # if ex.errno == 9: # [Errno 9] EBADF
+            #     return None
+            if ex.errno == 11:  # [Errno 11] EAGAIN
+                continue
+            raise
+
+
+def read(socketin,length = -1):
+    total = 0
+    data_string = b""
+    try:
+        if length > 0:
+            while total < length:
+                reste = length - total
+                num = socketin.recv_into(buffer, min(_BUFFER_SIZE, reste))
+                #
+                if num == 0:
+                    # timeout
+                    # raise OSError(110)
+                    return data_string
+                #
+                data_string += buffer[:num]
+                total = total + num
+            return data_string
+        else:
+            while True:
+                num = socketin.recv_into(buffer, 1)
+                data_string += str(buffer, 'utf8')[:num]
+                if num == 0:
+                    return data_string
+    except OSError as ex:
+        if ex.errno == 11: # [Errno 11] EAGAIN
+            return data_string
+        raise
+
+def parse_headers(sock):
+    """
+    Parses the header portion of an HTTP request/response from the socket.
+    Expects first line of HTTP request/response to have been read already
+    return: header dictionary
+    rtype: Dict
+    """
+    headers = {}
+    while True:
+        line = readline(sock)
+        if not line or line == b"\r\n":
+            break
+
+        #print("**line: ", line)
+        title, content = line.split(b': ', 1)
+        if title and content:
+            title = str(title.lower(), 'utf-8')
+            content = str(content, 'utf-8')
+            headers[title] = content
+    return headers
+
+
+pool = socketpool.SocketPool(wifi.radio)
+
+NO_SOCK_AVAIL = const(255)
+
+# pylint: disable=invalid-name
+class WSGIServer:
+    """
+    A simple server that implements the WSGI interface
+    """
+
+    def __init__(self, port=80, debug=False, application=None):
+        self.application = application
+        self.port = port
+        self._server_sock = None
+        self._client_sock = None
+        self._debug = debug
+
+        self._response_status = None
+        self._response_headers = []
+
+    def start(self):
+        """
+        starts the server and begins listening for incoming connections.
+        Call update_poll in the main loop for the application callable to be
+        invoked on receiving an incoming request.
+        """
+        self._server_sock = pool.socket(pool.AF_INET,pool.SOCK_STREAM)
+        HOST = repr(wifi.radio.ipv4_address_ap)
+        self._server_sock.bind((repr(wifi.radio.ipv4_address_ap), self.port))
+        self._server_sock.listen(1)
+#         if self._debug:
+#             ip = _the_interface.pretty_ip(_the_interface.ip_address)
+#             print("Server available at {0}:{1}".format(ip, self.port))
+#             print(
+#                 "Sever status: ",
+#                 _the_interface.get_server_state(self._server_sock.socknum),
+#             )
+
+    def pretty_ip(self):
+        return f"http://{wifi.radio.ipv4_address_ap}:{self.port}"
+
+    def update_poll(self):
+        """
+        Call this method inside your main event loop to get the server
+        check for new incoming client requests. When a request comes in,
+        the application callable will be invoked.
+        """
+        self.client_available()
+        if self._client_sock:
+            try:
+                environ = self._get_environ(self._client_sock)
+                result = self.application(environ, self._start_response)
+                self.finish_response(result)
+            except BadRequestError:
+                self._start_response("400 Bad Request", [])
+                self.finish_response([])
+
+    def finish_response(self, result):
+        """
+        Called after the application callbile returns result data to respond with.
+        Creates the HTTP Response payload from the response_headers and results data,
+        and sends it back to client.
+
+        :param string result: the data string to send back in the response to the client.
+        """
+        try:
+            response = "HTTP/1.1 {0}\r\n".format(self._response_status)
+            for header in self._response_headers:
+                response += "{0}: {1}\r\n".format(*header)
+            response += "\r\n"
+            self._client_sock.send(response.encode("utf-8"))
+            for data in result:
+                if isinstance(data, str):
+                    data = data.encode("utf-8")
+                elif not isinstance(data, bytes):
+                    data = str(data).encode("utf-8")
+                bytes_sent = 0
+                while bytes_sent < len(data):
+                    try:
+                        bytes_sent += self._client_sock.send(data[bytes_sent:])
+                    except OSError as ex:
+                        if ex.errno != 11:  # [Errno 11] EAGAIN
+                            raise
+            gc.collect()
+        except OSError as ex:
+            if ex.errno != 104:  # [Errno 104] ECONNRESET
+                raise
+        finally:
+            #print("closing")
+            self._client_sock.close()
+            self._client_sock = None
+
+    def client_available(self):
+        """
+        returns a client socket connection if available.
+        Otherwise, returns None
+        :return: the client
+        :rtype: Socket
+        """
+        sock = None
+        if not self._server_sock:
+            print("Server has not been started, cannot check for clients!")
+        elif not self._client_sock:
+            self._server_sock.setblocking(False)
+            try:
+                self._client_sock, addr = self._server_sock.accept()
+            except OSError as ex:
+                if ex.errno != 11:  # [Errno 11] EAGAIN
+                    raise
+
+        return None
+
+    def _start_response(self, status, response_headers):
+        """
+        The application callable will be given this method as the second param
+        This is to be called before the application callable returns, to signify
+        the response can be started with the given status and headers.
+
+        :param string status: a status string including the code and reason. ex: "200 OK"
+        :param list response_headers: a list of tuples to represent the headers.
+            ex ("header-name", "header value")
+        """
+        self._response_status = status
+        self._response_headers = [("Server", "esp32WSGIServer")] + response_headers
+
+    def _get_environ(self, client):
+        """
+        The application callable will be given the resulting environ dictionary.
+        It contains metadata about the incoming request and the request body ("wsgi.input")
+
+        :param Socket client: socket to read the request from
+        """
+        env = {}
+        line = readline(client).decode("utf-8")
+        try:
+            (method, path, ver) = line.rstrip("\r\n").split(None, 2)
+        except ValueError:
+            raise BadRequestError("Unknown request from client.")
+
+        env["wsgi.version"] = (1, 0)
+        env["wsgi.url_scheme"] = "http"
+        env["wsgi.multithread"] = False
+        env["wsgi.multiprocess"] = False
+        env["wsgi.run_once"] = False
+
+        env["REQUEST_METHOD"] = method
+        env["SCRIPT_NAME"] = ""
+        env["SERVER_NAME"] = str(wifi.radio.ipv4_address_ap)
+        env["SERVER_PROTOCOL"] = ver
+        env["SERVER_PORT"] = self.port
+        if path.find("?") >= 0:
+            env["PATH_INFO"] = path.split("?")[0]
+            env["QUERY_STRING"] = path.split("?")[1]
+        else:
+            env["PATH_INFO"] = path
+
+        headers = parse_headers(client)
+        if "content-type" in headers:
+            env["CONTENT_TYPE"] = headers.get("content-type")
+        if "content-length" in headers:
+            env["CONTENT_LENGTH"] = headers.get("content-length")
+            body = read(client, int(env["CONTENT_LENGTH"]))
+            env["wsgi.input"] = io.StringIO(body)
+        else:
+            body = read(client)
+            env["wsgi.input"] = io.StringIO(body)
+        for name, value in headers.items():
+            key = "HTTP_" + name.replace("-", "_").upper()
+            if key in env:
+                value = "{0},{1}".format(env[key], value)
+            env[key] = value
+
+        return env