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General • Re: SPI voltage dropping when additional board connected

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That was exactly the issue.

I had SPI0_TX on the master connected to SPI0_TX on the slave, same with SPIO_RX. I swapped the cables and everything worked. The TX and RX terminology also makes a lot more sense.

I really need to stop working so late at night. Thank you so much!

Statistics: Posted by MasterGrape — Mon Mar 24, 2025 12:23 pm



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