force I2C and SPI to use PIO.
I read recently that there is a CMakeFile command to force I2C and SPI to use PIO.
I thought I had noted this but can't find it.
I've been unable to find any mention of this , probably because not searching quite the right terms.
Can someone help point me to this?
TIA.
I thought I had noted this but can't find it.
I've been unable to find any mention of this , probably because not searching quite the right terms.
Can someone help point me to this?
TIA.
Re: force I2C and SPI to use PIO.
I don't think there is such a generic setting in SDK as generic PIO I2C,SPI etc. implementations are not part of it, and neither one is a close replacement for its hardware counterpart.
Maybe you have seen something related to PIO USB with tinyusb_pico_pio_usb, or PIO SPI implementation for the WiFi module.
Maybe you have seen something related to PIO USB with tinyusb_pico_pio_usb, or PIO SPI implementation for the WiFi module.
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