From a6327bd79a997f4658f165fb13be3b137ec18f5e Mon Sep 17 00:00:00 2001 From: jflyper Date: Fri, 27 Jul 2018 23:45:46 +0900 Subject: [PATCH] Added a note on alternative resister value for IBUS --- docs/Rx.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docs/Rx.md b/docs/Rx.md index 63667858cb..b57f8f7b1e 100644 --- a/docs/Rx.md +++ b/docs/Rx.md @@ -167,6 +167,8 @@ Use a diode with cathode to receiver serial rx output (for example 1N4148), the anode is connected to the FC serial _TX_ pin, and also via a resistor (10KOhm) to the receiver ibus sensor port. +Note (2018-07-27): In some cases, the value of the series resistor may be too large, and going down to 1K[ohm] may provide a good result. + Enable with cli: ``` serial 1 1088 115200 57600 115200 115200