From 2341f5be68327e2c79b66cebaf16cf74d8229270 Mon Sep 17 00:00:00 2001
From: bsongis <bsongis@gmail.com>
Date: Thu, 23 Jul 2015 07:19:33 +0200
Subject: [PATCH] Fixes #2543

---
 companion/src/eeprominterface.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/companion/src/eeprominterface.cpp b/companion/src/eeprominterface.cpp
index 03f714abf5..3b1f5bfa0e 100644
--- a/companion/src/eeprominterface.cpp
+++ b/companion/src/eeprominterface.cpp
@@ -1060,13 +1060,13 @@ bool GeneralSettings::switchSourceAllowedTaranis(int index) const
 
 bool GeneralSettings::isPotAvailable(int index) const
 {
-  if (index<0 || index>4) return false;
+  if (index<0 || index>GetCurrentFirmware()->getCapability(Pots)) return false;
   return potConfig[index] != POT_NONE;
 }
 
 bool GeneralSettings::isSliderAvailable(int index) const
 {
-  if (index<0 || index>4) return false;
+  if (index<0 || index>GetCurrentFirmware()->getCapability(Sliders)) return false;
   return sliderConfig[index] != SLIDER_NONE;
 }
 
@@ -1098,6 +1098,11 @@ GeneralSettings::GeneralSettings()
     switchConfig[6] = SWITCH_3POS;
     switchConfig[7] = SWITCH_TOGGLE;
   }
+  else {
+    for (int i=0; i<3; i++) {
+      potConfig[i] = POT_WITHOUT_DETENT;
+    }
+  }
 
   if (IS_ARM(board)) {
     speakerVolume = 12;