Show idleMinRpm on motor tab (active profile) (#3625)

* Make idleMinRpm configurable from motor tab (active profile) * Reorder idleMinRpm and digitalIdlePercent * Fixes per review * Co-authored-by: nerdCopter <56646290+nerdCopter@users.noreply.github.com>
betaflight · Nov 10, 2023 · cd80be7 · cd80be7
1 parent f65ea96
commit cd80be7
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diff --git a/locales/en/messages.json b/locales/en/messages.json
@@ -1355,6 +1355,10 @@
         "message": "The pole count is the number of magnets on the bell of the motor. Do NOT count the stators where the windings are located. 5\" motors usually have 14 magnets, 3\" or smaller often have 12 magnets.",
         "description": "Help text for the Motor poles field of the ESC/Motor configuration"
     },
+    "configurationMotorIdleRpmHelp" : {
+        "message": "This is the dynamic idle value from the active PID profile. When Dynamic Idle is set to zero, only static motor idle will apply. Change the Dynamic Idle settings on the PID tuning tab.",
+        "description": "Help text for dynamic idle setting" 
+    },
     "configurationThrottleMinimum": {
         "message": "Minimum Throttle (Lowest ESC value when armed)"
     },

diff --git a/src/css/main.less b/src/css/main.less
@@ -103,6 +103,12 @@ input[type="number"] {
         margin-left: 5px;
     }
 }
+.noarrows {
+    input::-webkit-outer-spin-button,
+    input::-webkit-inner-spin-button {
+        -webkit-appearance: none;
+    }
+}
 .clear-both {
     clear: both;
 }

diff --git a/src/js/tabs/motors.js b/src/js/tabs/motors.js
@@ -281,6 +281,7 @@ motors.initialize = async function (callback) {
             dshotBidir:         FC.MOTOR_CONFIG.use_dshot_telemetry,
             motorPoles:         FC.MOTOR_CONFIG.motor_poles,
             digitalIdlePercent: FC.PID_ADVANCED_CONFIG.digitalIdlePercent,
+            idleMinRpm:         FC.ADVANCED_TUNING.idleMinRpm,
             _3ddeadbandlow:     FC.MOTOR_3D_CONFIG.deadband3d_low,
             _3ddeadbandhigh:    FC.MOTOR_3D_CONFIG.deadband3d_high,
             _3dneutral:         FC.MOTOR_3D_CONFIG.neutral,
@@ -693,6 +694,8 @@ motors.initialize = async function (callback) {
         unsyncedPWMSwitchElement.prop('checked', FC.PID_ADVANCED_CONFIG.use_unsyncedPwm !== 0).trigger("change");
         $('input[name="unsyncedpwmfreq"]').val(FC.PID_ADVANCED_CONFIG.motor_pwm_rate);
         $('input[name="digitalIdlePercent"]').val(FC.PID_ADVANCED_CONFIG.digitalIdlePercent);
+        $('input[name="idleMinRpm"]').val(FC.ADVANCED_TUNING.idleMinRpm);
+
         if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_42)) {
             dshotBidirElement.prop('checked', FC.MOTOR_CONFIG.use_dshot_telemetry).trigger("change");
 
@@ -771,6 +774,7 @@ motors.initialize = async function (callback) {
             divUnsyncedPWMFreq.toggle(protocolConfigured && !digitalProtocol);
 
             $('div.digitalIdlePercent').toggle(protocolConfigured && digitalProtocol);
+            $('div.idleMinRpm').toggle(protocolConfigured && digitalProtocol && FC.MOTOR_CONFIG.use_dshot_telemetry);
 
             if (FC.ADVANCED_TUNING.idleMinRpm && FC.MOTOR_CONFIG.use_dshot_telemetry) {
                 $('div.digitalIdlePercent').hide();

diff --git a/src/tabs/motors.html b/src/tabs/motors.html
@@ -102,6 +102,15 @@
                                     </label>
                                     <div class="helpicon cf_tip" i18n_title="configurationMotorPolesHelp"></div>
                                 </div>
+                                <div class="number idleMinRpm">
+                                    <label>
+                                        <div class="numberspacer noarrows">
+                                            <input type="number" name="idleMinRpm" min="0" max="100" step="1" readonly/>
+                                        </div>
+                                        <span i18n="pidTuningIdleMinRpm"></span>
+                                    </label>
+                                    <div class="helpicon cf_tip" i18n_title="configurationMotorIdleRpmHelp"></div>
+                                </div>
                                 <div class="number digitalIdlePercent">
                                     <label>
                                         <div class="numberspacer">