boolean LCN_DeductThresholdDefined (int $InstanceID, int $Register, int $Threshold, float $Value)
| InstanceID | ID of the device to be switched |
| Register | Register of the threshold value to be switched (1x5 |
| Threshold | Threshold to be set (1x5 |
| Value | Value of the threshold |
If the command succeeds, it returns TRUE, otherwise FALSE.
Deducts the value Value of the threshold Threshold in the register Register relative to the programmed value of the LCN module with the ID InstanceID.
// 1x5 threshold
// Deducts the value 2.5 relative to the programmed value into Threshold 2 of instance with ID 12345
LCN_AddThresholdDefined(12345, 0, 2, 2.5);
// 4x4 threshold
// Deducts the value 2.5 relative to the programmed value into threshold 2 in register 3 of instance with ID 12345
LCN_AddThresholdDefined(12345, 3, 2, 2.5);