3 Commits

Author SHA1 Message Date
Jonas Thörnblad
5c50a2b5de
Add incoming and outgoing CTS (Clear To Send) signals for the CH552
- Add CTS signals let the FPGA and CH552 signal each other that
    it is OK send UART data.
  - Update the CH552 rx and frame handling logic.
  - Fix minor spelling errors and indentation
2025-02-03 13:39:38 +01:00
Jonas Thörnblad
2705f7ec83
WIP: Add USB HID and framing support over UART
- Add USB HID support.
- Add framing to distinguish between CDC and HID data sent over the UART.
- Add some debug printing.
- Cleanup of code and formatting.
2025-02-03 13:39:37 +01:00
dehanj
354aecbed6
USB: move firmware for usb-to-serial MCU (CH552)
Change links to the new ch552_fw directory.
2024-06-25 15:47:22 +02:00