From 2c002e9746209f0e18c9d5677c8b96c18d79d184 Mon Sep 17 00:00:00 2001 From: Candas1 Date: Fri, 8 Apr 2022 11:36:40 +0200 Subject: [PATCH] Updated Variant PPM (markdown) --- Variant-PPM.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/Variant-PPM.md b/Variant-PPM.md index 1f9767a..1789113 100644 --- a/Variant-PPM.md +++ b/Variant-PPM.md @@ -8,12 +8,11 @@ DEBUG_SERIAL will be automatically enabled on the opposite cable.
PPM_NUM_CHANNELS is the number of channels for PPM and is 6 by default. As an example Flysky fs-i6ab receiver is sending 8 channels even when used with a 6 channel transmitter
## Wiring: +* Connect your receiver VCC to 3.3v from programming port, 5v from hall sensor cable, or a voltage regulator, ⚠️ Red wire from sensor cable delivers 15v !!! * Connect PPM port of your receiver to green wire on right sensor cable(shorter) +* Connect the receiver to ground, ⚠️ On some boards, the black wire is 15v !!! Check with a multi-meter to make sure 15V and ground are not swapped * PPM is highly prone to noise : keep cables short, use 100nf capacitors, use shielded cable, use ferrites, stabilize voltage -⚠️ Red wire from sensor cable delivers 15v !!! -Use 3.3v from programming port, 5v from hall sensor cable, or a voltage regulator. - ## Transmitter configuration: * Enable PPM * Assign desired joystick to channel 1(steering) and channel 2(throttle)