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Welcome to the pigpio-client wiki!

Latest release = v1.3.0

Compatible with pigpio release = V68+

• pigpio V68+ required network socket keep-alive and dead peer removal.

v1.3.0

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New Feature

• All APIs now support async/await and promises

API - New

• gpio.waveTxStop(cb) Aborts the transmission of the current waveform. This function is intended to stop a waveform started in repeat mode. waveTxStop

API - Enhancement

• gpio.waveChainTx([{loop:x}, {waves: [wids]}, {delay:y}, {repeat:z}], cb) gpioWaveChain
  Transmit a chain of waves represented by array of wave IDs [wids]. The chain can have loops, be separated by delays and repeated by inclusion of option objects.
  • loop : x, begins a loop. x can be anything
  • delay: y, insert of delay of y=0 to 65535 microseconds
  • repeat: z, repeat loop z=0 to 65535 times or forever if z=true

v1.2.0

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New APIs

• gpio.glitchSet(steady, cb) Sets a glitch filter (0-300000) on gpio in microseconds. Only effects notifications. gpioGlitchFilter

• gpio.setServoPulsewidth(pulseWidth, cb) Starts servo pulses on gpio. Pulsewidth can be set to 0 (off) and from 500 (most anti-clockwise) to 2500 (most clockwise). Be aware that you can damage your servo when setting a too high pulseWidth. A value of 1500 (mid-point) is a good starting point to check range of your servo. gpioServo

• gpio.getServoPulsewidth(cb) Returns the pulsewidth of gpio as argument to callback. gpioGetServoPulsewidth