#include #define DAC8811_BASE_ADDR 0x04 #define DAC8811_HEADER ((0 << 23) | (DeviceIdDac << 18) | (DACWordNum << 1) | 1) #define DAC8811_ATT_HEADER ((0 << 23) | (DeviceIdAtt << 18) | (ATTWordNum << 1) | 1) void dac8811_set(void *bar1, uint16_t dac_data); void dac8811_att_set(void *bar1, uint16_t dac_data);