中科之旅-------PIC16F18855 SPI初始化

void PIN_MANAGER_Initialize(void) { LATB = 0x03; //RB4 init value 0  0000 0010  MOSI MISO SS = 0 ,SLCK = 1;     LATA = 0x0;     //LATC = 0x1;     LATC = 0x61;    WPUA = 0xF0;   //  WPUB = 0xE9;//1001

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