GetChannelOutputValue
Fetching a channel-specific output value. The output value corresponds to the distance between the input signal and the respective template. The smaller the distance, the more equal the compared signals are. The value is updated only if the Call() method has been called before.
Syntax
Definition:
METHOD GetChannelOutputValue : BOOL
VAR_INPUT
nChannel : UDINT;
output : ANY;
END_VAR
Inputs
Name | Type | Description |
|---|---|---|
nChannel | UDINT | Channel index (1 to nNumChannels) |
output | ANY | Output value of any data type. |
Return value
Name | Type | Description |
|---|---|---|
GetChannelOutputValue | BOOL | Returns |