Hello, 1.My SPI configuration is as follows .bitsPerSec = 2000000U, .pcsPolarity = LPSPI_ACTIVE_LOW, .bitcount = 8U, .lpspiSrcClk = 8000000U, .clkPhase = LPSPI_CLOCK_PHASE_2ND_EDGE, .clkPolarity = LPSPI_SCK_ACTIVE_LOW, .lsbFirst = false, .transferType = LPSPI_USING_INTERRUPTS, 2.I'm using Github code, just porting it to my project,the sequence of software execution is not modified.
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