Only present as a keyboard and not both keyboard and mouse

* saving some memory

* remove print

* better syntax

* Update duckyinpython.py

README.md

@@ -22,7 +22,7 @@ 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/). *Updated to 7.0.0
 
-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`.
 
@@ -57,6 +57,60 @@ The default mode is USB mass storage enabled.
 
 ![USB enable/disable mode](images/usb-boot-mode.png)
 
+### 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
+```
+
 ## Useful links and resources
 
 ### Docs

boot.py

@@ -1,6 +1,10 @@
 from board import *
 import digitalio
 import storage
+import usb_hid
+
+usb_hid.disable()
+usb_hid.enable((usb_hid.Device.KEYBOARD,))
 
 noStorageStatus = False
 noStoragePin = digitalio.DigitalInOut(GP15)

duckyinpython.py

@@ -1,10 +1,26 @@
+# License : GPLv2.0
+# copyright (c) 2021  Dave Bailey
+# Author: Dave Bailey (dbisu, @daveisu)
+
 import usb_hid
 from adafruit_hid.keyboard import Keyboard
-from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS
+
+# comment out these lines for non_US keyboards
+from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS as KeyboardLayout
 from adafruit_hid.keycode import Keycode
+
+# uncomment these lines for non_US keyboards
+# replace LANG with appropriate language
+#from keyboard_layout_win_LANG import KeyboardLayout
+#from keycode_win_LANG import Keycode
+
+import supervisor
+
 import time
 import digitalio
 from board import *
+led = digitalio.DigitalInOut(LED)
+led.direction = digitalio.Direction.OUTPUT
 
 duckyCommands = {
     'WINDOWS': Keycode.WINDOWS, 'GUI': Keycode.GUI,
@@ -18,6 +34,7 @@ duckyCommands = {
     '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,
@@ -27,11 +44,11 @@ duckyCommands = {
     '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,
-}
 
+}
 def convertLine(line):
     newline = []
-    print(line)
+    # print(line)
     # loop on each key - the filter removes empty values
     for key in filter(None, line.split(" ")):
         key = key.upper()
@@ -46,7 +63,7 @@ def convertLine(line):
         else:
             # if it's not a known key name, show the error for diagnosis
             print(f"Unknown key: <{key}>")
-    print(newline)
+    # print(newline)
     return newline
 
 def runScriptLine(line):
@@ -58,6 +75,7 @@ def sendString(line):
     layout.write(line)
 
 def parseLine(line):
+    global defaultDelay
     if(line[0:3] == "REM"):
         # ignore ducky script comments
         pass
@@ -65,35 +83,53 @@ def parseLine(line):
         time.sleep(float(line[6:])/1000)
     elif(line[0:6] == "STRING"):
         sendString(line[7:])
+    elif(line[0:5] == "PRINT"):
+        print("[SCRIPT]: " + line[6:])
+    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
     else:
         newScriptLine = convertLine(line)
         runScriptLine(newScriptLine)
 
 kbd = Keyboard(usb_hid.devices)
-layout = KeyboardLayoutUS(kbd)
+layout = KeyboardLayout(kbd)
+
+# turn off automatically reloading when files are written to the pico
+supervisor.disable_autoreload()
 
 # sleep at the start to allow the device to be recognized by the host computer
 time.sleep(.5)
 
-# check GP0 for setup mode
+led.value = True
-# see setup mode for instructions
+
-progStatus = False
+
-progStatusPin = digitalio.DigitalInOut(GP0)
+def getProgrammingStatus():
-progStatusPin.switch_to_input(pull=digitalio.Pull.UP)
+    # check GP0 for setup mode
-progStatus = not progStatusPin.value
+    # see setup mode for instructions
+    progStatusPin = digitalio.DigitalInOut(GP0)
+    progStatusPin.switch_to_input(pull=digitalio.Pull.UP)
+    progStatus = not progStatusPin.value
+    return(progStatus)
+
+
 defaultDelay = 0
-if(progStatus == False):
+
-    # not in setup mode, inject the payload
+def runScript(file):
-    duckyScriptPath = "payload.dd"
+    global defaultDelay
+
+    duckyScriptPath = file
     f = open(duckyScriptPath,"r",encoding='utf-8')
-    print("Running payload.dd")
     previousLine = ""
-    duckyScript = f.readlines()
+    for line in f:
-    for line in duckyScript:
         line = line.rstrip()
         if(line[0:6] == "REPEAT"):
             for i in range(int(line[7:])):
@@ -105,6 +141,62 @@ if(progStatus == False):
             previousLine = line
         time.sleep(float(defaultDelay)/1000)
 
+def selectPayload():
+    payload = "payload.dd"
+    # check switch status
+    # payload1 = GPIO4 to GND
+    # payload2 = GPIO5 to GND
+    # payload3 = GPIO10 to GND
+    # payload4 = GPIO11 to GND
+    payload1Pin = digitalio.DigitalInOut(GP4)
+    payload1Pin.switch_to_input(pull=digitalio.Pull.UP)
+    payload1State = not payload1Pin.value
+    payload2Pin = digitalio.DigitalInOut(GP5)
+    payload2Pin.switch_to_input(pull=digitalio.Pull.UP)
+    payload2State = not payload2Pin.value
+    payload3Pin = digitalio.DigitalInOut(GP10)
+    payload3Pin.switch_to_input(pull=digitalio.Pull.UP)
+    payload3State = not payload3Pin.value
+    payload4Pin = digitalio.DigitalInOut(GP11)
+    payload4Pin.switch_to_input(pull=digitalio.Pull.UP)
+    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
+
+progStatus = False
+progStatus = getProgrammingStatus()
+
+if(progStatus == False):
+    # not in setup mode, inject the payload
+    payload = selectPayload()
+    print("Running ", payload)
+    runScript(payload)
+
     print("Done")
 else:
     print("Update your payload")
+
+while True:
+    time.sleep(1.0)
+    led.value = False
+    time.sleep(1.0)
+    led.value = True