Other Commands:
0xA0: Firmware Version Query
The firmware version information will be sent and data will be
terminated with 0x00 character.
0xA1: Battery Voltage Query (mV)
Battery voltage information will be sent and data will be
terminated with 0x00 character.
0xA2: Close Sleep Timer (10 seconds)
If there is no connection with the Bluetooth probe for more than
10 seconds, the port goes into sleep mode and power saving
mode will be on. When the Bluetooth connection is turned on, the
sleep mode will be off and the port will work as usual and user
operation is not affected by this process.
Confirmation information will be sent and data will be terminated
with 0x00 character.
0xC2: Shut Down The Probe
Using this command, the power can be turned off as if the optical
probe was closed by the power button.
0xC3: Auto Shutdown Timer Setting
A time interval between 0 to 254 seconds should be set (in HEX
format). If there is no communication with the probe after that
time interval, the device will be turned off (probe shuts down).
This can prevent the probes to be left forgotten with power on for
long time and consume battery.
The default value is 254 seconds. This feature can be disabled by
setting value 255.
After sending the command, confirmation information will be sent
and data will be terminated with character 0x00. Then the time
interval must be set. The next confirmation information will be
terminated with character 0x00 again.
0xD0: Probe Reading Sensitivity Setting
If user gets some meaningless or corrupted data while reading
the meter, it is possible to change the reading accuracy of the
probe and make special setting based on meter type to prevent
reflections or light interferences.
A value between 0 to 255 should be set (in HEX format). As this
value increases, sensitivity of the probe decreases and light
reception capacity falls. The default value is 49 (0x31).
After sending the command, confirmation information will be
sent and data will be terminated with character 0x00. Then the
sensitivity value must be set. The next confirmation information
will be terminated with character 0x00 again.
The user can transmit any data and command to the optical
probe without any restrictions and can use the optical probe
at any desired data type and communication speed at any time.
The commands transmitted to the optical probe and the data
transmitted to the meter is always separated.
0xE0: Save Settings (available with v3 designs and later)
It is possible to save settings for following data Sleep Timer, Auto Power
seconds, Reading Sensitivity, Baud Rate and Data type. After sending
the command, confirmation information will be sent and data will be
terminated with character 0x00. All listed values are saved as it is set and
next time the device restarted they will be used based on saved values.
0xE1: Restore Factory Defaults ( available with v3 designs and later)
Command sets values as follows and saves them
• Sleep Timer: ON
• Auto Power Down Seconds : 254
• Reading Sensitivity: 49
• Baud Rate: 300
• Data Type: 7E1
After sending the command, confirmation information will be sent
and data will be terminated with character 0x00.
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