Table of Contents
- DelayToSignal
- Downscale
- EventToSignal
- FrameEndToSignal
- FrameStartToSignal
- Generate
- GetSignalStatus
- Gnd
- LimitSignalWidth
- LineEndToSignal
- LineStartToSignal
- PeriodToSignal
- PixelToSignal
- Polarity
- PulseCounter
- RsFlipFlop
- RxSignalLink
- Select
- SetSignalStatus
- ShaftEncoder
- ShaftEncoderCompensate
- SignalDebounce
- SignalDelay
- SignalEdge
- SignalGate
- SignalToDelay
- SignalToPeriod
- SignalToPixel
- SignalToWidth
- SignalWidth
- SyncSignal
- TxSignalLink
- Vcc
- WidthToSignal
The signal library includes operators for signal data processing such as trigger signals.
The following list summarizes all Operators of Library Signal
Operator Name | Short Description | available since | |
---|---|---|---|
DelayToSignal |
Delays the input signal. Delay is controlled by a input link. |
Version 1.2 | |
Downscale |
Reduces the input frequency by an adjustable factor. |
Version 1.2 | |
EventToSignal |
Generates a signal pulse for each input pixel with value 1. |
Version 1.2 | |
FrameEndToSignal |
Generates a signal pulse when the end of the input image is detected. |
Version 1.2 | |
FrameStartToSignal |
Generates a signal pulse when the start of an input image is detected. |
Version 1.2 | |
Generate |
Generates a periodic signal with controllable period time. |
Version 1.2 | |
GetSignalStatus |
Obtain the current value of a signal link. |
Version 1.2 | |
Gnd |
Provides a signal with the constant value 0 (LOW). |
Version 1.2 | |
LimitSignalWidth |
Limits the maximum pulse width of the input signal using a parameterizable maximum. |
Version 1.2 | |
LineEndToSignal |
Generates a signal pulse when the end of a input image line is detected. |
Version 1.2 | |
LineStartToSignal |
Generates a signal pulse when the start of an input image line is detected. |
Version 1.2 | |
PeriodToSignal |
Generates a periodic signal. Period time controlled by input link. |
Version 1.2 | |
PixelToSignal |
Converts an image data stream into a signal stream. |
Version 1.2 | |
Polarity |
Controls the polarity of the signal (invert). |
Version 1.2 | |
PulseCounter |
Counts every occurrence of a one (high) at signal input link I. |
Version 1.2 | |
RsFlipFlop |
Implements a set-reset flip-flop. |
Version 1.2 | |
RxSignalLink |
Receives signals from a TxSignalLink operator in the design. |
Version 2.0 | |
Select |
Selects a signal source from N signal sources by parameter and forward selected signal to the output. |
Version 1.2 | |
SetSignalStatus |
Set a signal link status by use of a parameter. |
Version 1.2 | |
ShaftEncoder |
Analyzes shaft encoder signal traces and outputs encoder pulses as well as the direction. |
Version 1.2 | |
ShaftEncoderCompensate |
Compensates the rewind of a shaft encoder. |
Version 1.2 | |
SignalDebounce |
Suppresses fast changing signals at the input link with adjustable minimum time. |
Version 1.2 | |
SignalDelay |
Delays the input signal. Delay is controlled by a parameter. |
Version 1.2 | |
SignalEdge |
Generates a pulse of one design clock cycle, if a rising-, falling- or both- edges are detected at the input. |
Version 1.2 | |
SignalGate |
Gates the image stream between I and O by use of a signal input. |
Version 1.2 | |
SignalToDelay |
Measures and outputs the delay between two signals. |
Version 1.2 | |
SignalToPeriod |
Measures and outputs the period time of the input signal. |
Version 1.2 | |
SignalToPixel |
Converts the input signal stream into a 0D pixel stream. |
Version 1.2 | |
SignalToWidth |
Measures and outputs the pulse width of the input signal. |
Version 1.2 | |
SignalWidth |
Generates an output pulse with controllable with for rising edges at the input. |
Version 1.2 | |
SyncSignal |
Synchronizes a number of input links to a master signal. |
Version 1.2 | |
TxSignalLink |
Sends signals to any RxSignalLink operator in the design. |
Version 2.0 | |
Vcc |
Provides a signal with the constant value 1 (HIGH). |
Version 1.2 | |
WidthToSignal |
Defines the width of a pulse. Width is controlled by a input link. |
Version 1.2 |
Table 61. Operators of Library Signal