From 977f5ca9ce2b245cef74bcfec4148568151e104a Mon Sep 17 00:00:00 2001 From: gerrievanzyl Date: Mon, 3 Oct 2016 15:30:23 -0400 Subject: [PATCH] Update Transmitters.md --- docs/Transmitters.md | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/docs/Transmitters.md b/docs/Transmitters.md index 209183e..ec55c79 100644 --- a/docs/Transmitters.md +++ b/docs/Transmitters.md @@ -51,9 +51,9 @@ Transmitters and firmware combinations that support the Serial protocol are: Transmitter|Firmware Options|Telemetry Enabled :----------|:---------------|:---------------- [FrSky Taranis/Plus/9XE](Tx-Taranis.md)| erSky9x, OpenTx 2.1.8 Multi|Yes - native -[Turnigy 9X/9xR](Tx-FlyskyTH9X.md)|er9x|[Mod required](http://blog.oscarliang.net/turnigy-9x-advance-mod/), No DSM telem +[Turnigy 9X/9xR](Tx-FlyskyTH9X.md)|er9x|[Mod required](#Telemetry_Mod), No DSM telem [Turnigy 9XR-Pro](Tx-erSky9X.md)|erSky9x|Yes - native -[FrSky TH9x](Tx-FlyskyTH9X.md)|er9x|[Mod required](http://blog.oscarliang.net/turnigy-9x-advance-mod/), No DSM telem +[FrSky TH9x](Tx-FlyskyTH9X.md)|er9x|[Mod required](#Telemetry_Mod), No DSM telem [SKY board](Tx-erSky9X.md)|erSky9x|Yes - native [AR9X board](Tx-erSky9X.md)|erSky9x|Yes - native [9Xtreme board](Tx-erSky9X.md)|erSky9x|Yes - native @@ -61,6 +61,14 @@ Transmitter|Firmware Options|Telemetry Enabled Click on your transmitter above to view specific setup instructions. +##Optional Telemetry mod for 9X/r TH9X transmitters +The telemetry mod for these transmitters has evolved. The original and popular "FrSky Telemetry Mod" requires 2 pins on the transmitter module board to be modified (RX on pin 5 and TX on pin 2). All the recent MPTM hardware options supports serial transmission on pin 1 (the same pin as the PPM signal) so, in this case, only the mod on pin 5 is required. + +A good tutorial to follow is Oscar Liang's [here](http://blog.oscarliang.net/turnigy-9x-advance-mod/) but when you get to wiring up the Tx Module bay pins, you only need to perform the steps relevant for Pin 5. + +You can see Midelic's original instructions [here](http://www.rcgroups.com/forums/showpost.php?p=28359305&postcount=2) + + Other Notes: - er9X and erSky9X firmware already supports Multiprotocol Module as a standard feature. At time of writing it looks like that the next major release of OpenTx - OpenTx 2.2 - will have DIY Mulitprotocol support as a standard feature. @@ -73,3 +81,4 @@ Other Notes: - Enabling telemetry on a 9XR PRO and may be other TXs does not require any hardware modifications. The additional required serial pin is already available on the TX back module pins. - Once the TX is telemetry enabled, it just needs to be configured on the model (see er9x/ersky9x documentation). +