Read Board Temperatures

This function block can be used to read temperatures from the Q7 board.

The index to specify the temperature sensor is given by the input Sensor. The output Tempera will show the read temperature value of the selected sensor. If the value is 0, the sensor is not connected. The following table shows the possible information:

Index Information
1 CPU temperature
2 Board temperature
3 System temperature
4 Memory temperature
5 Chipset temperature
6 Videochip temperature

The output Err will show an error number.


Name I/O Type(s) Function
Sensor I WORD Index of the temperature sensors
Tempera O LONG Temperature value
Err O WORD Error indicator


Error number Result
0 No error
-1 The board could not be accessed.
-6 The index is invalid.