Implements a serial terminal on an epdiy ePaper controller.
Quickstart:
- Build and flush:
idf.py build && idf.py flash -b 921600
- Write to the TTY, e.g.
script -f /dev/ttyUSB0
Known Issues:
- With ESP-IDF 4.0, there is seems to be an issue with the UART leading to missing / delayed data in some cases. Seems to be gone in 4.1. Enabling UART ISR in IRAM might help.
- st is licensed under MIT/X Consortium License (see
main/LICENSE
).