Counter Input:Velocity:Decoding Type Property
- Updated2023-02-21
- 1 minute(s) read
Short Name: CI.Velocity.Encoder.DecodingType
Property of DAQmx Channel
Specifies how to count and interpret the pulses the encoder generates on signal A and signal B. X1, X2, and X4 are valid for quadrature encoders only. Two Pulse Counting is valid for two-pulse encoders only.
| X1 (10090) | If signal A leads signal B, count the rising edges of signal A. If signal B leads signal A, count the falling edges of signal A. |
| X2 (10091) | Count the rising and falling edges of signal A. |
| X4 (10092) | Count the rising and falling edges of signal A and signal B. |
| Two Pulse Counting (10313) | Increment the count on rising edges of signal A. Decrement the count on rising edges of signal B. |
Remarks
The following table lists the characteristics of this property.
| Permissions | read/write |
| Resettable | yes |
| Settable while task is running | device-specific |
| Available in Run-Time Engine | yes |