From b320e9f8847c08ba90fe947f2974e14b6875f911 Mon Sep 17 00:00:00 2001
From: Jesper Frickmann <jesper.frickmann@hotmail.com>
Date: Thu, 3 Dec 2020 19:53:34 -0500
Subject: [PATCH] Added model.resetSensor(sensor) function

Issue #7562
---
 radio/src/lua/api_model.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/radio/src/lua/api_model.cpp b/radio/src/lua/api_model.cpp
index f00a98c28..bbbd8e00d 100644
--- a/radio/src/lua/api_model.cpp
+++ b/radio/src/lua/api_model.cpp
@@ -1551,6 +1551,28 @@ static int luaModelGetSensor(lua_State *L)
   return 1;
 }
 
+/*luadoc
+@function model.resetSensor(sensor)
+
+Reset Telemetry Sensor parameters
+
+@param sensor (unsigned number) sensor number (use 0 for sensor 1)
+
+@retval nil
+
+@status current Introduced in 2.3.0
+*/
+static int luaModelResetSensor(lua_State *L)
+{
+  unsigned int idx = luaL_checkunsigned(L, 1);
+  if (idx < MAX_TELEMETRY_SENSORS) {
+    telemetryItems[idx].clear();
+  }
+  
+  lua_pushnil(L);
+  return 1;
+}
+
 const luaL_Reg modelLib[] = {
   { "getInfo", luaModelGetInfo },
   { "setInfo", luaModelSetInfo },
@@ -1584,5 +1606,6 @@ const luaL_Reg modelLib[] = {
   { "getGlobalVariable", luaModelGetGlobalVariable },
   { "setGlobalVariable", luaModelSetGlobalVariable },
   { "getSensor", luaModelGetSensor },
+  { "resetSensor", luaModelResetSensor },
   { NULL, NULL }  /* sentinel */
 };