Basically on every measurement there is a timeout on the serial port. Here is what is logged
ERROR 2018-06-15T21:37:26Z: open_cisterna::maxsonar: Timed out while reading from serial port '/dev/serial0'
Since, we read the measured value in a loop, we nevertheless get a value. However, the current timeout of 100 ms might be too low, since the update frequency of the sensor is ~ 8 Hz in free running mode.
Basically on every measurement there is a timeout on the serial port. Here is what is logged
Since, we read the measured value in a loop, we nevertheless get a value. However, the current timeout of 100 ms might be too low, since the update frequency of the sensor is ~ 8 Hz in free running mode.