Nozzle ADXL

How to flash the Nozzle ADXL V1 (F072 version)

1. Flashing Klipper

• SSH into your Raspberry Pi.
• Go to the Klipper directory

cd klipper

• Clean remaining files from previous build.

make clean

• Choose the options for the build.

make menuconfig

Use the following options:

Press Q then Y to save and quit the menu.

• Build.

make

• Connect your Nozzle ADXL v1 to your Raspberry Pi in DFU mode by bridging the DFU pins.

• Use lsusb and find the device in DFU mode.
• Flash it. Replace the ID with the ID from the previous step.

make flash FLASH_DEVICE=1234:5678

• When finished, disconnect and connect your Nozzle ADXL v1 again to your Raspberry Pi.
• Check the serial connections and find the path startting with /dev/serial/by-id/usb-Klipper_stm32f072.

ls /dev/serial/by-id/*

2. Klipper Config

nozzle-adxl-v1.cfg

How to update the Nozzle ADXL v1.3

• Hook up the Nozzle ADXL via a USB-C cable to your SBC
• SSH into your SBC
• Clone the git repository

git clone -b ampon_f042 https://github.com/mattthebaker/ampon_anchor

• Run the update script

./ampon_anchor/update.sh

Troubleshooting

No device found in boot mode

If you encounter the error No device found in boot mode, follow the steps:

• Unplug the Nozzle ADXL from your SBC
• Jump the DFU pins

• Plug the Nozzle ADXL to your SBC again
• Confirm that the Nozzle ADXL is ready to be flashed

• Run the update script again