Adafruit_MPR121_mod/Adafruit_MPR121_mod.cpp
void Adafruit_MPR121_mod::begin(uint8_t ecr) {
    // enable X electrodes and start MPR121
  writeRegister(MPR121_ECR, 0x0);  
  writeRegister(MPR121_ECR, ecr); 
}
/*!
 *  @brief      writes to MPR121_ECR. 0x00 puts device into Stop Mode.
 *              0x8F enables all electrodes but not the proximity sensing, with baseline tracking
 *              0x4F enables all electrodes without proximity sensing nor baseline tracking
 *  @param      ecr
 *              uint8_t byte data to control electrodes and baseline-tracking
 */
@brief      writes to MPR121_ECR. 0x00 puts device into Stop Mode.
0x8F enables all electrodes but not the proximity sensing, with baseline tracking
0x4F enables all electrodes without proximity sensing nor baseline tracking
@param      ecr
uint8_t byte data to control electrodes and baseline-tracking
@brief writes to MPR121_ECR . 0x00 puts device into Stop Mode . 0x8F enables all electrodes but not the proximity sensing with baseline tracking 0x4F enables all electrodes without proximity sensing nor baseline tracking @param ecr uint8_t byte data to control electrodes and baseline - tracking
void Adafruit_MPR121_mod::begin(uint8_t ecr) {
  writeRegister(MPR121_ECR, 0x0);  
  writeRegister(MPR121_ECR, ecr); 
}
void Adafruit_MPR121_mod :: begin ( uint8_t ecr ) { writeRegister ( MPR121_ECR , 0x0 ) ; writeRegister ( MPR121_ECR , ecr ) ; }
@brief      writes to MPR121_ECR.
@brief writes to MPR121_ECR .
// enable X electrodes and start MPR121