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8 years, 2 months ago.
SPI Conflict ?
I use pins PE_12 to PE_15 to write on a SD Card thanks to SDFileSystem Library (using SPI1 I suppose). it works fine. Then I add on the program a compass (COMPASS_DISCO_L476VG). SD Card can't be accessed any more ! Compass is also addressed through SPI, therefore It seems to be on different pins of the microcontroller. Is there a way to have both SD and compass working at the same time?
Thanks
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Last updated: 01 Dec 2020
The 32L476GDISCOVERY helps users to develop and share applications with the STM32L4 ultra-low-power microcontrollers.
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