spi subscribe:
spi_hdl=adl_busSubscribe(
ADL_BUS_TYPE_SPI|ADL_BUS_SPI_ADDR_CS_NONE,
ADL_BUS_SPI_SCL_SPEED_812Khz|ADL_BUS_SPI_CLK_MODE_0|ADL_BUS_SPI_CS_POL_HIGH|ADL_BUS_SPI_MSB_FIRST
);
struct:
adl_busAccess_t sBusAccess;
////
sBusAccess.Opcode=0x9f;
sBusAccess.OpcodeLength=8;
write:
//SPI write
s8 SPI_WRITE(u8 *Data,u32 Len){
s8 ret;
SPI_DATA_WRITE();
SPI_CS_LOW();
ret = adl_busWrite(spi_hdl,&sBusAccess,Len,Data);
SPI_CS_HIGH();
Debug_Printf("SPI_WRITE %d\r\n",ret);
return ret;
}
/////
spi_write=SPI_WRITE(0x9F,1);
no clock ,why?
