|
|
@ -132,6 +132,8 @@ if __name__ == '__main__': |
|
|
|
GPIO.output(18, GPIO.LOW) |
|
|
|
GPIO.output(23, GPIO.LOW) |
|
|
|
|
|
|
|
g="/sys/kernel/config/usb_gadget/freezer/" |
|
|
|
|
|
|
|
try: |
|
|
|
subprocess.run(['dd', 'if=/dev/zero', 'of=/tmp/usbdisk.img', 'bs=1M', 'count=96'], shell=False, check=True) |
|
|
|
#sfdisk |
|
|
@ -146,7 +148,7 @@ if __name__ == '__main__': |
|
|
|
# http://irq5.io/2016/12/22/raspberry-pi-zero-as-multiple-usb-gadgets/ |
|
|
|
# http://isticktoit.net/?p=1383 |
|
|
|
subprocess.run(['modprobe', 'libcomposite'], shell=False, check=True) |
|
|
|
g="/sys/kernel/config/usb_gadget/freezer/" |
|
|
|
|
|
|
|
subprocess.run(['mkdir', g], shell=False, check=True) |
|
|
|
|
|
|
|
os_echo(g+"idVendor", "0x1d6b") # Linux Foundation |
|
|
@ -158,7 +160,7 @@ if __name__ == '__main__': |
|
|
|
os_echo(g+"bDeviceSubClass", "0x02") # correct bus driver |
|
|
|
os_echo(g+"bDeviceProtocol", "0x01") # for multi function |
|
|
|
|
|
|
|
subprocess.run(['mkdir', g+"strings/0x409"], shell=False, check=True) |
|
|
|
subprocess.run(['mkdir', g+"strings/0x409"], shell=False, check=True) # english |
|
|
|
os_echo(g+"strings/0x409/serialnumber", "34812ee8aa112377") # random |
|
|
|
os_echo(g+"strings/0x409/manufacturer", "IUL TU Dortmund") |
|
|
|
os_echo(g+"strings/0x409/product", "Raspberry Screenshot Gadget") |
|
|
@ -173,6 +175,7 @@ if __name__ == '__main__': |
|
|
|
os_echo(g+"functions/mass_storage.usb0/lun.0/file", "/tmp/usbdisk.img") |
|
|
|
|
|
|
|
subprocess.run(['mkdir', g+"configs/c.1"], shell=False, check=True) |
|
|
|
#os_echo(g+"configs/c.1/bmAttributes", "0x80") # bus powered |
|
|
|
os_echo(g+"configs/c.1/MaxPower", "250") |
|
|
|
subprocess.run(['ln', '-s', g+"functions/mass_storage.usb0", g+"configs/c.1"], shell=False, check=True) |
|
|
|
|
|
|
@ -184,10 +187,14 @@ if __name__ == '__main__': |
|
|
|
os_echo(g+"functions/hid.usb0/report_desc", "\x05\x01\x09\x06\xa1\x01\x05\x07\x19\xe0\x29\xe7\x15\x00\x25\x01\x75\x01\x95\x08\x81\x02\x95\x01\x75\x08\x81\x03\x95\x05\x75\x01\x05\x08\x19\x01\x29\x05\x91\x02\x95\x01\x75\x03\x91\x03\x95\x06\x75\x08\x15\x00\x25\x65\x05\x07\x19\x00\x29\x65\x81\x00\xc0") |
|
|
|
|
|
|
|
subprocess.run(['mkdir', g+"configs/c.2"], shell=False, check=True) |
|
|
|
#subprocess.run(['mkdir', g+"configs/c.2/strings/0x409"], shell=False, check=True) # english |
|
|
|
os_echo(g+"configs/c.2/bmAttributes", "0x80") # bus powered |
|
|
|
os_echo(g+"configs/c.2/MaxPower", "250") |
|
|
|
#os_echo(g+"configs/c.2/strings/0x409/configuration", "Keyboard configuration") # bus powered |
|
|
|
subprocess.run(['ln', '-s', g+"functions/hid.usb0", g+"configs/c.2"], shell=False, check=True) |
|
|
|
|
|
|
|
#subprocess.run(['ln', '-s', g+"configs/c.1", g+"os_desc"], shell=False, check=True) |
|
|
|
#subprocess.run(['ln', '-s', g+"configs/c.2", g+"os_desc"], shell=False, check=True) |
|
|
|
subprocess.run(['ls /sys/class/udc/ > '+g+'UDC'], shell=True, check=True) |
|
|
|
|
|
|
|
# RNDIS OS descriptors |
|
|
|