unix line endings needed

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2026-06-28 23:15:48 +00:00
parent 73408d620d
commit 5583d2f8d7
2 changed files with 54 additions and 54 deletions
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# Adapted from
# "Using OTG mode on Raspberry Pi SBCs"
# https://pip-assets.raspberrypi.com/categories/685-app-notes-guides-whitepapers/documents/RP-009276-WP/Using-OTG-mode-on-Raspberry-Pi-SBCs
sudo modprobe libcomposite
cd /sys/kernel/config/usb_gadget
# Create our new gadget
sudo mkdir MyGadget
cd MyGadget
# Add some boilerplate data that the gadget needs
echo 0x1d6b > idVendor # Linux Foundations USB VID. Replace with your own VID if required
echo 0x0104 > idProduct # Multifunction Composite Gadget
echo 0x0100 > bcdDevice # v1.0.0
echo 0x0200 > bcdUSB # USB2
mkdir strings/0x409 # 0x409 = English
# Insert your own manufacturer and gadget name here
echo "RaspberryPi" > strings/0x409/manufacturer
echo "MyPiGadget" > strings/0x409/product
# Make the serial number the same as the Raspberry Pi serial number; you can use whatever is required here
SERIAL=`cat /proc/cpuinfo | awk '/Serial/ {print $3}' `
echo $SERIAL > strings/0x409/serialnumber
# Create a configuration area and populate
mkdir configs/c.1
echo 120 > configs/c.1/MaxPower
mkdir configs/c.1/strings/0x409
echo "Config 1" > configs/c.1/strings/0x409/configuration
# Create our specific gadget type
## Mass storage device
### Remember to create the storage block device first
## cd /root
### Example: Make a 256 MB file to act as "USB stick"
## sudo dd if=/dev/zero of=drive.bin bs=1M count=256
### Create a VFAT file system on the backing store
## sudo mkfs.vfat drive.bin
##
# mkdir functions/mass_storage.usb0
## Set up our backing store
# echo "/home/pi/drive.bin" > functions/mass_storage.usb0/lun.0/file
## Link our function to our configuration
#ln -s functions/mass_storage.0 configs/c.1/
## Serial (CDC ACM)
mkdir functions/acm.usb0
ln -s functions/acm.usb0 configs/c.1/
## Ethernet (RNDIS and ECM)
mkdir functions/ecm.usb0
ln -s functions/ecm.usb0 configs/c.1/
# Adapted from
# "Using OTG mode on Raspberry Pi SBCs"
# https://pip-assets.raspberrypi.com/categories/685-app-notes-guides-whitepapers/documents/RP-009276-WP/Using-OTG-mode-on-Raspberry-Pi-SBCs
sudo modprobe libcomposite
cd /sys/kernel/config/usb_gadget
# Create our new gadget
sudo mkdir MyGadget
cd MyGadget
# Add some boilerplate data that the gadget needs
echo 0x1d6b > idVendor # Linux Foundations USB VID. Replace with your own VID if required
echo 0x0104 > idProduct # Multifunction Composite Gadget
echo 0x0100 > bcdDevice # v1.0.0
echo 0x0200 > bcdUSB # USB2
mkdir strings/0x409 # 0x409 = English
# Insert your own manufacturer and gadget name here
echo "RaspberryPi" > strings/0x409/manufacturer
echo "MyPiGadget" > strings/0x409/product
# Make the serial number the same as the Raspberry Pi serial number; you can use whatever is required here
SERIAL=`cat /proc/cpuinfo | awk '/Serial/ {print $3}' `
echo $SERIAL > strings/0x409/serialnumber
# Create a configuration area and populate
mkdir configs/c.1
echo 120 > configs/c.1/MaxPower
mkdir configs/c.1/strings/0x409
echo "Config 1" > configs/c.1/strings/0x409/configuration
# Create our specific gadget type
## Mass storage device
### Remember to create the storage block device first
## cd /root
### Example: Make a 256 MB file to act as "USB stick"
## sudo dd if=/dev/zero of=drive.bin bs=1M count=256
### Create a VFAT file system on the backing store
## sudo mkfs.vfat drive.bin
##
# mkdir functions/mass_storage.usb0
## Set up our backing store
# echo "/home/pi/drive.bin" > functions/mass_storage.usb0/lun.0/file
## Link our function to our configuration
#ln -s functions/mass_storage.0 configs/c.1/
## Serial (CDC ACM)
mkdir functions/acm.usb0
ln -s functions/acm.usb0 configs/c.1/
## Ethernet (RNDIS and ECM)
mkdir functions/ecm.usb0
ln -s functions/ecm.usb0 configs/c.1/