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| author | Ralf <[email protected]> | 2023-02-05 20:17:53 +0100 |
|---|---|---|
| committer | Ralf <[email protected]> | 2023-02-06 13:23:35 +0100 |
| commit | e3174d7a998ead0fbe5ddadf59914cc16a561a44 (patch) | |
| tree | ddea9c6c143a24c9767fb41741a4c860d15c5b60 /examples/std/src | |
| parent | 7d8e6649b7d3364d363cacf9696bd9f40f6881a8 (diff) | |
STM32 SPI: Set clk-pin pull-up/-down to match spi clock polarity
RM0394:
40.4.6
Communication formats
...
The idle state of SCK must correspond to the polarity selected in the SPIx_CR1 register (by
pulling up SCK if CPOL=1 or pulling down SCK if CPOL=0).
Diffstat (limited to 'examples/std/src')
0 files changed, 0 insertions, 0 deletions