@mas4649 wrote:
I installed APM and tried to run. But Pi spits error as below.
SPI: unable to open SPI bus /dev/sipdev0.2: No such file or directory
I checked that SPI is enabled and both sipdev0.0 and spidev0.1 exist.
But I cannot find spidev0.2.
How can I add spidev0.2 ? Or any other problem?I appreciate all the help I can get.
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