Pulse Position Modulation, as distinguished from Pulse Width Modulation (PWM). A communication protocol for controlling devices by a radio signal. Was the norm in early RC radio systems due to simple electronics allowing light weight receivers. Is used in more … Continue reading
Glossary
Servo’s Neutral or Center position set by servo manufacturer, expressed as a Pulse Position Modulation (PPM) signal or Pulse Width Modulation (PWM) signal, rate measured in units of microseconds. … Continue reading
When RF module is PPM, allows setting the frame size, pulse lengths, and polarity to match the settings of the transmitting and receiving devices.
Trainer port input channels; PPM1 thru PPM8