The dac8760 I use can obtain the correct voltage when I configure it as voltage output, but there is no current output when I configure it as current output. When I configure it as voltage and current dual output, the voltage output is normal and the current output is more than 80 ma. What is the reason。The following is the code when I configure dual output. Please help me see it
void DAC8760_Config(void)
{
Write_DAC8760(0x56,0x0001);
Write_DAC8760( 0x00,0x0000);
Write_DAC8760(0x55,(1<<12)|0x0000);
Write_DAC8760(0x57,(1<<8)|((uint16_t)(1<<9)))
// Write_DAC8760(W_ADDR_CONFIG,0x0000);
Write_DAC8760(0x01,0);
}
