MAX31865_CFG_REG
data->buf[0] = MAX31865_CFG_REG | MAX31865_RD_WR_BIT;
ret = max31865_read(data, MAX31865_CFG_REG, 1);
data->buf[0] = MAX31865_CFG_REG | MAX31865_RD_WR_BIT;
ret = max31865_read(data, MAX31865_CFG_REG, 1);
data->buf[0] = MAX31865_CFG_REG | MAX31865_RD_WR_BIT;
ret = max31865_read(data, MAX31865_CFG_REG, 1);
data->buf[0] = MAX31865_CFG_REG | MAX31865_RD_WR_BIT;
ret = max31865_read(data, MAX31865_CFG_REG, 1);