qdl.js

Development

Test

Run tests in watch mode

bun test --watch

Lint

Check for linting problems

bun lint

You can also install the Biome extension for VS Code, Zed and IntelliJ-based editors.

Build

Bundles JS and generates type declarations

bun run build

Linux instructions

On Linux systems, the Qualcomm device in QDL mode is automatically bound to the kernel's qcserial driver, which needs to be unbound before we can access the device.

# List all devices currently bound to qcserial
ls -l /sys/bus/usb/drivers/qcserial/ | grep '^l'

# Unbind any devices from the qcserial driver
for d in /sys/bus/usb/drivers/qcserial/*-*; do [ -e "$d" ] && echo -n "$(basename $d)" | sudo tee /sys/bus/usb/drivers/qcserial/unbind > /dev/null; done

After running the unbind command, verify no devices are bound to qcserial by running the first command again.