Hi,
Thanks for the sample code.
I like to know if you encounter issue of delayed Slave reply of Master commands processing?
I made some changes to process Master commands and reply with the Slave.
for the first Master CMD1 Salve reply 0x00...
When you are looking (like me) for a SPI Slave implementation on Teensy 4.1...
(all the code provided by PJRC, Arduino, looking in Internet says: "just SPI master is supported")
Based on tonton81's approach...
Hi,
I am testing SPI slave mode (sensor emulation) with Teensy 4.1 base on SPISlave_T4*
https://github.com/tonton81/SPISlave_T4/blob/main/SPISlave_T4.tpp
The SPI master sends CMDx and 0x00 (generate CLK for the SPI Slave reply)
The master...