Adding Dynamic Idle

locales/en/messages.json

@@ -1227,6 +1227,12 @@
     "configurationDigitalIdlePercentHelp": {
         "message": "This is the 'idle' value in percent of maximum throttle that is sent to the ESCs when the craft is armed and the trottle stick is at minimum position. Increase the percent value to gain more idle speed."
     },
+    "configurationIdleMinRpm": {
+        "message": "Dynamic Idle Value [rpm]"
+    },
+    "configurationIdleMinRpmHelp": {
+        "message": "PIDPROFILE Value, visit this <a href=\"https://github.com/betaflight/betaflight/wiki/Tuning-Dynamic-Idle\"target=\"_blank\">page</a> "
+    },
     "configurationMotorPoles": {
         "message": "Motor poles",
         "description": "One of the fields of the ESC/Motor configuration"

src/js/fc.js

@@ -460,6 +460,7 @@ var FC = {
             integratedYawRelax:         0,
             motorOutputLimit:           0,
             autoProfileCellCount:       0,
+            idleMinRpm:                 0,
         };
         ADVANCED_TUNING_ACTIVE = { ...ADVANCED_TUNING };
 

src/js/msp/MSPHelper.js

@@ -1146,6 +1146,7 @@ MspHelper.prototype.process_data = function(dataHandler) {
                                             if(semver.gte(CONFIG.apiVersion, "1.43.0")) {
                                                 ADVANCED_TUNING.motorOutputLimit = data.readU8();
                                                 ADVANCED_TUNING.autoProfileCellCount = data.readU8();
+                                                ADVANCED_TUNING.idleMinRpm = data.readU8();
                                             }
                                         }
                                     }
@@ -2079,7 +2080,8 @@ MspHelper.prototype.crunch = function(code) {
 
                                         if (semver.gte(CONFIG.apiVersion, "1.43.0")) {
                                             buffer.push8(ADVANCED_TUNING.motorOutputLimit)
-                                                  .push8(ADVANCED_TUNING.autoProfileCellCount);
+                                                  .push8(ADVANCED_TUNING.autoProfileCellCount)
+                                                  .push8(ADVANCED_TUNING.idleMinRpm);
                                         }
                                     }
                                 }

src/js/tabs/configuration.js

@@ -181,7 +181,7 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
     }
 
     function load_rx_config() {
-        var next_callback = load_html;
+        var next_callback = load_profile_features;
         if (semver.gte(CONFIG.apiVersion, "1.31.0")) {
             MSP.send_message(MSPCodes.MSP_RX_CONFIG, false, false, next_callback);
         } else {
@@ -189,6 +189,15 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
         }
     }
 	
+    function load_profile_features() {
+        var next_callback = load_html;
+        if (semver.gte(CONFIG.apiVersion, "1.43.0")) {
+            MSP.send_message(MSPCodes.MSP_PID_ADVANCED, false, false, next_callback);
+        } else {
+            next_callback();
+        }
+    }
+
     function load_html() {
         $('#content').load("./tabs/configuration.html", process_html);
     }
@@ -516,9 +525,14 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
             $('input[name="motorPoles"]').val(MOTOR_CONFIG.motor_poles);
         }
 
-        function hideMotorPoles() {
+        if (semver.gte(CONFIG.apiVersion, "1.43.0")) {
-            let motorPolesVisible = $("input[id='dshotBidir']").is(':checked') || $("input[name='ESC_SENSOR']").is(':checked');
+            $('input[name="idleMinRpm"]').val(ADVANCED_TUNING.idleMinRpm);
-            $('div.motorPoles').toggle(motorPolesVisible);
+        }
+
+        function hideRpmFeatures() {
+            let rpmFeaturesVisible = $("input[id='dshotBidir']").is(':checked') || $("input[name='ESC_SENSOR']").is(':checked');
+            $('div.motorPoles').toggle(rpmFeaturesVisible);
+            $('div.idleMinRpm').toggle(rpmFeaturesVisible);
         }
 
         $('#escProtocolTooltip').toggle(semver.lt(CONFIG.apiVersion, "1.42.0"));
@@ -548,9 +562,10 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
 
             $('div.checkboxDshotBidir').toggle(semver.gte(CONFIG.apiVersion, "1.42.0") && digitalProtocol);
             $('div.motorPoles').toggle(semver.gte(CONFIG.apiVersion, "1.42.0"));
+            $('div.idleMinRpm').toggle(semver.gte(CONFIG.apiVersion, "1.43.0"));
             //trigger change dshotBidir and ESC_SENSOR to show/hide Motor Poles tab
-            $("input[id='dshotBidir']").change(hideMotorPoles).change();
+            $("input[id='dshotBidir']").change(hideRpmFeatures).change();
-            $("input[name='ESC_SENSOR']").change(hideMotorPoles);
+            $("input[name='ESC_SENSOR']").change(hideRpmFeatures);
 
             //trigger change unsyncedPWMSwitch to show/hide Motor PWM freq input
             $("input[id='unsyncedPWMSwitch']").change();
@@ -1167,6 +1182,9 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
             if(semver.gte(CONFIG.apiVersion, "1.42.0")) {
                 MOTOR_CONFIG.motor_poles = parseInt($('input[name="motorPoles"]').val());
             }
+            if(semver.gte(CONFIG.apiVersion, "1.43.0")) {
+                ADVANCED_TUNING.idleMinRpm = parseInt($('input[name="idleMinRpm"]').val());
+            }
 
             if(self.SHOW_OLD_BATTERY_CONFIG) {
                 MISC.vbatmincellvoltage = parseFloat($('input[name="mincellvoltage"]').val());
@@ -1343,7 +1361,7 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
             }
 
             function save_rx_config() {
-                var next_callback = save_to_eeprom;
+                var next_callback = save_profile_features;
                 if (semver.gte(CONFIG.apiVersion, "1.20.0")) {
                     MSP.send_message(MSPCodes.MSP_SET_RX_CONFIG, mspHelper.crunch(MSPCodes.MSP_SET_RX_CONFIG), false, next_callback);
                 } else {
@@ -1351,6 +1369,15 @@ TABS.configuration.initialize = function (callback, scrollPosition) {
                 }
             }
 			
+            function save_profile_features() {
+                var next_callback = save_to_eeprom;
+                if (semver.gte(CONFIG.apiVersion, "1.43.0")) {
+                    MSP.send_message(MSPCodes.MSP_SET_PID_ADVANCED, mspHelper.crunch(MSPCodes.MSP_SET_PID_ADVANCED), false, next_callback);
+                } else {
+                    next_callback();
+                }
+            }
+
             function save_to_eeprom() {
                 MSP.send_message(MSPCodes.MSP_EEPROM_WRITE, false, false, reboot);
             }

src/tabs/configuration.html

@@ -209,6 +209,15 @@
                                     </label>
                                     <div class="helpicon cf_tip" i18n_title="configurationDigitalIdlePercentHelp"></div>
                                 </div>
+                                <div class="number idleMinRpm">
+                                    <label>
+                                        <div class="numberspacer">
+                                            <input type="number" name="idleMinRpm" min="0" max="100" step="1"/>
+                                        </div>
+                                        <span i18n="configurationIdleMinRpm"></span>
+                                    </label>
+                                    <div class="helpicon cf_tip" i18n_title="configurationIdleMinRpmHelp"></div>
+                                </div>
                                 <div class="number minthrottle">
                                     <label>
                                         <div class="numberspacer">