After passing quite a time on this, I've come to the point there must be a problem in the library with the pin 36 for the RP2350b with the SPI (SPI0). It freezes when I do SPI.setRX(36); (before SPI.begin;).
I've tried with the sdk and gpio_set_function(36, GPIO_FUNC_SPI); goes without problem. Thou, I haven't tested further with the sdk to see if the SPI line is really usable.
I have only tested those pins for SPI(0): RX=36, CS=37, SCK=38 and TX=39 and for SPI1: RX=44, CS=45, SCK=46 and TX=43, because it's a custom board, so I can't test other pins (not connected. SPI1 attributions are fine, and for SPI(0): TX, CS and SCK attributions return true, only RX freezes.
Thank you in advance.
Hi there !
After passing quite a time on this, I've come to the point there must be a problem in the library with the pin 36 for the RP2350b with the SPI (SPI0). It freezes when I do `SPI.setRX(36);` (before `SPI.begin;`).
I've tried with the sdk and `gpio_set_function(36, GPIO_FUNC_SPI);` goes without problem. Thou, I haven't tested further with the sdk to see if the SPI line is really usable.
I have only tested those pins for SPI(0): RX=36, CS=37, SCK=38 and TX=39 and for SPI1: RX=44, CS=45, SCK=46 and TX=43, because it's a custom board, so I can't test other pins (not connected. SPI1 attributions are fine, and for SPI(0): TX, CS and SCK attributions return true, only RX freezes.
Thank you in advance.
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Hi there !
After passing quite a time on this, I've come to the point there must be a problem in the library with the pin 36 for the RP2350b with the SPI (SPI0). It freezes when I do
SPI.setRX(36);(beforeSPI.begin;).I've tried with the sdk and
gpio_set_function(36, GPIO_FUNC_SPI);goes without problem. Thou, I haven't tested further with the sdk to see if the SPI line is really usable.I have only tested those pins for SPI(0): RX=36, CS=37, SCK=38 and TX=39 and for SPI1: RX=44, CS=45, SCK=46 and TX=43, because it's a custom board, so I can't test other pins (not connected. SPI1 attributions are fine, and for SPI(0): TX, CS and SCK attributions return true, only RX freezes.
Thank you in advance.
Thank you as much, Earle !
No problem! Bug reports with complete info and simple errors make things easy to fix. :)