uint8_t init_i2c(void) { ets_printf("I2C stack init ... "); brzo_i2c_setup(100); ets_printf("success\r\n"); return 0; }
void TwoWire::begin(int sda, int scl){ //Serial.println("MyWire.begin"); default_sda_pin = sda; default_scl_pin = scl; //twi_init(sda, scl); flush(); brzo_i2c_setup(sda, scl, 2000); }