From 506bc9b6ae4005deadf88f0207524ba2333c4c8d Mon Sep 17 00:00:00 2001
From: bsongis <bsongis@gmail.com>
Date: Tue, 15 Apr 2014 18:11:13 +0200
Subject: [PATCH] AirSpeed now in Knots (and converted to km/h and mph
 according to Tx settings). Tests needed (LCD and audio)

---
 radio/src/lcd.cpp                   | 4 ++++
 radio/src/opentx.cpp                | 5 ++++-
 radio/src/telemetry/frsky_sport.cpp | 2 ++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/radio/src/lcd.cpp b/radio/src/lcd.cpp
index 4334da644..95926954a 100644
--- a/radio/src/lcd.cpp
+++ b/radio/src/lcd.cpp
@@ -1249,6 +1249,10 @@ void putsTelemetryChannel(xcoord_t x, uint8_t y, uint8_t channel, lcdint_t val,
       putsTelemetryValue(x, y, div10_and_round(val), UNIT_RAW, att|PREC1);
       break;
 
+    case TELEM_ASPD-1:
+      putsTelemetryValue(x, y, val, UNIT_KTS, att);
+      break;
+
 #if defined(CPUARM)
     case TELEM_SWR-1:
 #endif
diff --git a/radio/src/opentx.cpp b/radio/src/opentx.cpp
index 492763e6e..095d2a60c 100644
--- a/radio/src/opentx.cpp
+++ b/radio/src/opentx.cpp
@@ -3314,10 +3314,13 @@ PLAY_FUNCTION(playValue, uint8_t idx)
       break;
 
     case MIXSRC_FIRST_TELEM+TELEM_VSPD-1:
-    case MIXSRC_FIRST_TELEM+TELEM_ASPD-1:
       PLAY_NUMBER(div10_and_round(val), 1+UNIT_METERS_PER_SECOND, PREC1);
       break;
 
+    case MIXSRC_FIRST_TELEM+TELEM_ASPD-1:
+      PLAY_NUMBER(val, 1+UNIT_KTS, 0);
+      break;
+
     case MIXSRC_FIRST_TELEM+TELEM_CONSUMPTION-1:
       PLAY_NUMBER(val, 1+UNIT_MAH, 0);
       break;
diff --git a/radio/src/telemetry/frsky_sport.cpp b/radio/src/telemetry/frsky_sport.cpp
index c601a0a61..0d61587a6 100644
--- a/radio/src/telemetry/frsky_sport.cpp
+++ b/radio/src/telemetry/frsky_sport.cpp
@@ -791,6 +791,8 @@ void resetTelemetry()
   frskyData.hub.gpsSpeed_bp = 100;
   frskyData.hub.gpsSpeed_ap = 50;
 
+  frskyData.hub.airSpeed = 100;
+
   frskyData.hub.cellsCount = 6;
 
   frskyData.hub.baroAltitudeOffset = 500 * 100;