synquacer_i2c_stop
synquacer_i2c_stop(i2c, -EAGAIN);
synquacer_i2c_stop(i2c, -EAGAIN);
synquacer_i2c_stop(i2c, -EAGAIN);
synquacer_i2c_stop(i2c, 0);
synquacer_i2c_stop(i2c, -EAGAIN);
synquacer_i2c_stop(i2c, 0);
synquacer_i2c_stop(i2c, -EAGAIN);
synquacer_i2c_stop(i2c, 0);
synquacer_i2c_stop(i2c, -EAGAIN);