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Calibration for Dispenser Sensor
If you find the sensor is not so sensitive or mis –detection you can send
two commands to calibrate it.
Command ASCII Binary Remark
33 33
Set sensor without label <ESC>$R0 1BH 24H 52H 30H Command 0
Set sensor with label <ESC>$R1 1BH 24H 52H 31H Command 1
Step 1. Put the label away from the sensor, send command 0 and wait
for 2 more seconds.
Step 2. Put a label under the sensor (10 mm below), hold it, send
command 1 and wait for 2 more seconds.
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