CPPM-RX

Simple Arduino library for RC receivers that output CPPM

This is curerently configured for the Orange RX R615X Receiver from HobbyKing

Usage:

• StartCPPM(int) -- Run once in setup. Pass the Arduino interrupt number (not pin number)

• To Access pulse widths use the following:

RC_THROT
RC_AILER
RC_ELEV
RC_RUDD
RC_MODE
RC_AUX1
RC_AUX2
RC_AUX3

(See CPPM-RX.h to adjust pulse number if your receiver is different)

• All channels report pulse length in micro seconds. This will usually center on 1500us with ranges of 1000-2000us or 1100-1900us depending on receiver brand.
• RX_Fail() -- this function will return TRUE if last pulse was seen more than 0.5s ago
• CPPM_display() -- this function will output the current pulse values to the default serial port. Used for testing.