Software SPI is limited to MICROPY_HW_SOFTSPI_MAX_BAUDRATE which in this case is 800kHz.
So your hardware SPI is trying to run way quicker! I'd try slowing it down to 800kHz as well and see if it starts working.
Search found 2 matches
- Sun Mar 03, 2019 11:12 am
- Forum: Programs, Libraries and Tools
- Topic: ST7789 IPS 240x240 SPI display
- Replies: 9
- Views: 16504
- Sun Jul 01, 2018 12:33 pm
- Forum: Programs, Libraries and Tools
- Topic: Announcing mpy-miniterm, a serial terminal with integrated file synchronisation
- Replies: 6
- Views: 5882
Re: Announcing mpy-miniterm, a serial terminal with integrated file synchronisation
[quote=jeffmakes post_id=28087 time=1528836660 user_id=4066]
I should credit Nick Moore - I'm using his ReplControl class to manage the communication.
[/quote]
Thanks! I'm glad you found it useful!
-----Nick
I should credit Nick Moore - I'm using his ReplControl class to manage the communication.
[/quote]
Thanks! I'm glad you found it useful!
-----Nick