assembly/src/sw_sup/uart_logs.md

870 B

UART Logs

Used for network, booting, and most other issues debugging.

How to get them

First, connect your Kasli/SoC to the PC with a micro-USB cable. Once you turn on the device, wait at least 15 seconds until its fully loaded.

Development shell

  1. flterm /dev/ttyUSBX, where X is usually third (index 2) from suggested variants.
  2. Restart the device with artiq_flash start
  3. If it didn't work, try all of /dev/ttyUSBX, and restart the device

Older Nix and other Linuxes

  1. Install cutecom via nix-shell -p cutecom or your package manager
  2. Run cutecom and follow settings from the picture: uart_cutecom.png
  3. Restart the device with artiq_flash start, or by power-cycling it (wait 30 seconds before turning on)
  4. If it didn't work, try all of /dev/ttyUSBX, and restart the device

Windows

TODO