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PC_1 can be used for SPI3_MOSI

Topic last updated 09 Aug 2019, by BlazeX .. 1 reply
BlazeX .
09 Aug 2019

Hi! Using PC_1 for SPI3_MOSI leads to pinmap mis-match. But datasheet (p48) says this pin can handle SPI2_MOSI and SPI3_MOSI. With the HAL library and code generated from STM32CubeMX it works well, but mbed says no.

Could you fix this in code and documentation?

I can use an other pin at the moment, so this issue has no high priority.

BlazeX .
09 Aug 2019

Oups, looking at PeripheralPins.c shows PC_1, SPI_2 PC_1_ALT0, SPI_3

so using PC_1_ALT0 works fine