do not fail when external dac has no I2C!

This commit is contained in:
Philippe G
2021-04-16 11:43:02 -07:00
parent 8904ec1afd
commit afd76bdfbb

View File

@@ -39,7 +39,7 @@ static bool init(char *config, int i2c_port_num, i2s_config_t *i2s_config) {
char *p;
i2c_addr = adac_init(config, i2c_port_num);
if (!i2c_addr) return false;
if (!i2c_addr) return true;
ESP_LOGI(TAG, "DAC on I2C @%d", i2c_addr);