Merge pull request #401 from shellixyz/msp_decode_output_mapping

Add MSP2_INAV_OUTPUT_MAPPING decoding

js/fc.js

@@ -52,7 +52,8 @@ var CONFIG,
     FW_CONFIG,
     DEBUG_TRACE,
     MIXER_CONFIG,
-    BATTERY_CONFIG;
+    BATTERY_CONFIG,
+    OUTPUT_MAPPING;
 
 var FC = {
     MAX_SERVO_RATE: 125,
@@ -490,6 +491,18 @@ var FC = {
         };
 
         RXFAIL_CONFIG = [];
+
+        OUTPUT_MAPPING = [];
+    },
+    getOutputUsages: function() {
+        return {
+            'ANY':      (0),
+            'MC_MOTOR': (1<<2),
+            'MC_SERVO': (1<<3),
+            'FW_MOTOR': (1<<5),
+            'FW_SERVO': (1<<6),
+            'LED':      (1<<24)
+        };
     },
     getFeatures: function () {
         var features = [

js/msp/MSPCodes.js

@@ -169,6 +169,7 @@ var MSPCodes = {
     MSPV2_INAV_RATE_PROFILE:            0x2007,
     MSPV2_INAV_SET_RATE_PROFILE:        0x2008,
     MSPV2_INAV_AIR_SPEED:               0x2009,
+    MSPV2_INAV_OUTPUT_MAPPING:          0x200A,
 
     MSP2_INAV_MIXER:                    0x2010,
     MSP2_INAV_SET_MIXER:                0x2011,

js/msp/MSPHelper.js

@@ -1332,7 +1332,11 @@ var mspHelper = (function (gui) {
             case MSPCodes.MSP2_INAV_OSD_SET_PREFERENCES:
                 console.log('OSD preferences saved');
                 break;
-
+            case MSPCodes.MSPV2_INAV_OUTPUT_MAPPING:
+                OUTPUT_MAPPING = [];
+                for (i = 0; i < data.byteLength; ++i)
+                    OUTPUT_MAPPING.push(data.getUint8(i));
+                break;
             default:
                 console.log('Unknown code detected: ' + dataHandler.code);
         } else {
@@ -2520,6 +2524,15 @@ var mspHelper = (function (gui) {
         MSP.send_message(MSPCodes.MSPV2_INAV_MISC, false, false, callback);
     };
 
+    self.loadOutputMapping = function (callback) {
+        if (semver.gte(CONFIG.flightControllerVersion, '1.9.1'))
+            MSP.send_message(MSPCodes.MSPV2_INAV_OUTPUT_MAPPING, false, false, callback);
+        else {
+            OUTPUT_MAPPING = [];
+            return false;
+        }
+    };
+
     self.loadBatteryConfig = function (callback) {
 	MSP.send_message(MSPCodes.MSPV2_BATTERY_CONFIG, false, false, callback);
     };