Counter Input:Semi-Period:Starting Edge
- Updated2025-07-28
- 1 minute(s) read
Specifies on which edge of the input signal to begin semi-period measurement. Semi-period measurements alternate between high time and low time, starting on this edge.
Remarks
The following table lists the characteristics of this property.
| Short Name | CI.SemiPeriod.StartingEdge |
| Data type | ![]() |
| Permissions | Read/Write |
| Resettable | True |
| Settable While Task Is Running | device-specific |
| Available in Run-Time Engine | True |
| Rising | 10280 | Rising edge(s). |
| Falling | 10171 | Falling edge(s). |
