CUE sensorCUE - Manual (Page 8)

5. Programming
(REMARK: the following text is relevant for sensorCUE firmware versions 20 and higher)
The standard command for reading out the data from sensorCUE is:
RemoteVariableGet (reference as Word, paneladdress As Byte) as Word
The reference allows to identify which measured value should be read while the paneladdress
identifies which sensorCUE unit is to answer.
The following reference values are supported:
•
Reference = 0 sensorCUE firmware version
• Reference = 1 temperature value
• Reference = 2 lighting level value
Reference = 0
sensorCUE firmware version
Response value is in range 0 - 65535
The latest firmware version is 20.
Example: Fw = RemoteVariableGet (0, 34)
This command has assigned the firmware version number of sensorCUE-W (with the serial number
CS0265.0134) to the Fw variable.
Reference = 1
temperature value
The temperature is measured using 12bit resolution sensor. It covers the measuring range from
+125
°C to -55 °C
The temperature value is encoded into a 16-bit response value according to the following rules:
Response value bit weight
BIT 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
S S S S S 2
6
2
5
2
4
2
3
2
2
2
1
2
0
2
-1
2
-2
2
-3
2
-4
S means sign.
S=0 for positive and S=1 for negative values.
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