diff --git a/js/RateCurve.js b/js/RateCurve.js
index 208c1e87d8..10cd5be8b3 100755
--- a/js/RateCurve.js
+++ b/js/RateCurve.js
@@ -11,8 +11,8 @@ var RateCurve = function (useLegacyCurve) {
         return Math.max(min, Math.min(value, max));
     };
 
-    this.rcCommand = function (rcData, rcRate) {
-        var tmp = Math.min(Math.abs(rcData - midRc), 500);
+    this.rcCommand = function (rcData, rcRate, deadband) {
+        var tmp = Math.min(Math.max(Math.abs(rcData - midRc) - deadband, 0), 500);
 
         var result = tmp * rcRate;
 
@@ -23,7 +23,7 @@ var RateCurve = function (useLegacyCurve) {
         return result;
     };
 
-    this.drawRateCurve = function (rate, rcRate, rcExpo, superExpoActive, maxAngularVel, context, width, height) {
+    this.drawRateCurve = function (rate, rcRate, rcExpo, superExpoActive, deadband, maxAngularVel, context, width, height) {
         var canvasHeightScale = height / (2 * maxAngularVel);
 
         var stepWidth = context.lineWidth;
@@ -33,10 +33,10 @@ var RateCurve = function (useLegacyCurve) {
 
         context.beginPath();
         var rcData = minRc;
-        context.moveTo(-500, -canvasHeightScale * this.rcCommandRawToDegreesPerSecond(rcData, rate, rcRate, rcExpo, superExpoActive));
+        context.moveTo(-500, -canvasHeightScale * this.rcCommandRawToDegreesPerSecond(rcData, rate, rcRate, rcExpo, superExpoActive, deadband));
         rcData = rcData + stepWidth;
         while (rcData <= maxRc) {
-            context.lineTo(rcData - midRc, -canvasHeightScale * this.rcCommandRawToDegreesPerSecond(rcData, rate, rcRate, rcExpo, superExpoActive));
+            context.lineTo(rcData - midRc, -canvasHeightScale * this.rcCommandRawToDegreesPerSecond(rcData, rate, rcRate, rcExpo, superExpoActive, deadband));
 
             rcData = rcData + stepWidth;
         }
@@ -48,7 +48,7 @@ var RateCurve = function (useLegacyCurve) {
     this.drawLegacyRateCurve = function (rate, rcRate, rcExpo, context, width, height) {
         // math magic by englishman
         var rateY = height * rcRate;
-        rateY = rateY + (1 / (1 - ((rateY / height) * rate)))
+        rateY = rateY + (1 / (1 - ((rateY / height) * rate)));
 
         // draw
         context.beginPath();
@@ -58,13 +58,14 @@ var RateCurve = function (useLegacyCurve) {
     }
 };
 
-RateCurve.prototype.rcCommandRawToDegreesPerSecond = function (rcData, rate, rcRate, rcExpo, superExpoActive) {
+RateCurve.prototype.rcCommandRawToDegreesPerSecond = function (rcData, rate, rcRate, rcExpo, superExpoActive, deadband) {
     var angleRate;
     if (rate !== undefined && rcRate !== undefined && rcExpo !== undefined) {
         if (rcRate > 2) {
             rcRate = rcRate + (rcRate - 2) * 14.54;
         }
-        var inputValue = this.rcCommand(rcData, rcRate);
+
+        var inputValue = this.rcCommand(rcData, rcRate, deadband);
         var maxRc = 500 * rcRate;
         
         var expoPower;
@@ -98,16 +99,16 @@ RateCurve.prototype.rcCommandRawToDegreesPerSecond = function (rcData, rate, rcR
     return angleRate;
 };
 
-RateCurve.prototype.getMaxAngularVel = function (rate, rcRate, rcExpo, superExpoActive) {
+RateCurve.prototype.getMaxAngularVel = function (rate, rcRate, rcExpo, superExpoActive, deadband) {
     var maxAngularVel;
     if (!this.useLegacyCurve) {
-        maxAngularVel = this.rcCommandRawToDegreesPerSecond(maxRc, rate, rcRate, rcExpo, superExpoActive);
+        maxAngularVel = this.rcCommandRawToDegreesPerSecond(maxRc, rate, rcRate, rcExpo, superExpoActive, deadband);
     }
 
     return maxAngularVel;
 };
 
-RateCurve.prototype.draw = function (rate, rcRate, rcExpo, superExpoActive, maxAngularVel, context) {
+RateCurve.prototype.draw = function (rate, rcRate, rcExpo, superExpoActive, deadband, maxAngularVel, context) {
     if (rate !== undefined && rcRate !== undefined && rcExpo !== undefined) {
         var height = context.canvas.height;
         var width = context.canvas.width;
@@ -115,7 +116,7 @@ RateCurve.prototype.draw = function (rate, rcRate, rcExpo, superExpoActive, maxA
         if (this.useLegacyCurve) {
             this.drawLegacyRateCurve(rate, rcRate, rcExpo, context, width, height);
         } else {
-            this.drawRateCurve(rate, rcRate, rcExpo, superExpoActive, maxAngularVel, context, width, height);
+            this.drawRateCurve(rate, rcRate, rcExpo, superExpoActive, deadband, maxAngularVel, context, width, height);
         }
     }
 };
diff --git a/tabs/pid_tuning.html b/tabs/pid_tuning.html
index 934812721b..67caf5dd59 100755
--- a/tabs/pid_tuning.html
+++ b/tabs/pid_tuning.html
@@ -72,7 +72,7 @@
                                 <th class="derivative" i18n="pidTuningDerivative"></th>
                                 <th class="rc_rate" i18n="pidTuningRcRate"></th>
                                 <th class="rate" i18n="pidTuningRate"></th>
-                                <th class="maxVel" i18n="pidTuningMaxVel"></th>
+                                <th class="new_rates maxVel" i18n="pidTuningMaxVel"></th>
                                 <th class="rc_expo" i18n="pidTuningRcExpo"></th>
                             </tr>
                         </table>
diff --git a/tabs/pid_tuning.js b/tabs/pid_tuning.js
index b72c938922..818a0b93bb 100755
--- a/tabs/pid_tuning.js
+++ b/tabs/pid_tuning.js
@@ -47,6 +47,13 @@ TABS.pid_tuning.initialize = function (callback) {
             promise = MSP.promise(MSPCodes.MSP_BF_CONFIG);
         }
 
+        return promise;
+    }).then(function() {
+        var promise = true;
+        if (semver.gte(CONFIG.apiVersion, "1.15.0")) {
+            promise = MSP.promise(MSPCodes.MSP_RC_DEADBAND);
+        }
+
         return promise;
     }).then(function() {
         $('#content').load("./tabs/pid_tuning.html", process_html);
@@ -453,18 +460,18 @@ TABS.pid_tuning.initialize = function (callback) {
 
     self.rateCurve = new RateCurve(useLegacyCurve);
 
-    function printMaxAngularVel(rate, rcRate, rcExpo, useSuperExpo, maxAngularVelElement) {
-        var maxAngularVel = self.rateCurve.getMaxAngularVel(rate, rcRate, rcExpo, useSuperExpo).toFixed(0);
+    function printMaxAngularVel(rate, rcRate, rcExpo, useSuperExpo, deadband, maxAngularVelElement) {
+        var maxAngularVel = self.rateCurve.getMaxAngularVel(rate, rcRate, rcExpo, useSuperExpo, deadband).toFixed(0);
         maxAngularVelElement.text(maxAngularVel);
 
         return maxAngularVel;
     }
 
-    function drawCurve(rate, rcRate, rcExpo, useSuperExpo, maxAngularVel, colour, yOffset, context) {
+    function drawCurve(rate, rcRate, rcExpo, useSuperExpo, maxAngularVel, deadband, colour, yOffset, context) {
         context.save();
         context.strokeStyle = colour;
         context.translate(0, yOffset);
-        self.rateCurve.draw(rate, rcRate, rcExpo, useSuperExpo, maxAngularVel, context);
+        self.rateCurve.draw(rate, rcRate, rcExpo, useSuperExpo, maxAngularVel, deadband, context);
         context.restore();
     }
 
@@ -485,7 +492,9 @@ TABS.pid_tuning.initialize = function (callback) {
             rc_rate_yaw: RC_tuning.rcYawRate,
             rc_expo:     RC_tuning.RC_EXPO,
             rc_yaw_expo: RC_tuning.RC_YAW_EXPO,
-            superexpo:   BF_CONFIG.features.isEnabled('SUPEREXPO_RATES')
+            superexpo:   BF_CONFIG.features.isEnabled('SUPEREXPO_RATES'),
+            deadband: RC_deadband.deadband,
+            yawDeadband: RC_deadband.yaw_deadband
         };
 
         if (semver.lt(CONFIG.apiVersion, "1.7.0")) {
@@ -717,22 +726,25 @@ TABS.pid_tuning.initialize = function (callback) {
                     var curveHeight = rcCurveElement.height;
                     var curveWidth = rcCurveElement.width;
 
-                    var maxAngularVel = Math.max(
-                        printMaxAngularVel(self.currentRates.roll_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, maxAngularVelRollElement),
-                        printMaxAngularVel(self.currentRates.pitch_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, maxAngularVelPitchElement),
-                        printMaxAngularVel(self.currentRates.yaw_rate, self.currentRates.rc_rate_yaw, self.currentRates.rc_yaw_expo, self.currentRates.superexpo, maxAngularVelYawElement));
-
                     curveContext.clearRect(0, 0, curveWidth, curveHeight);
 
+                    var maxAngularVel;
                     if (!useLegacyCurve) {
+                        maxAngularVel = Math.max(
+                            printMaxAngularVel(self.currentRates.roll_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, self.currentRates.deadband, maxAngularVelRollElement),
+                            printMaxAngularVel(self.currentRates.pitch_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, self.currentRates.deadband, maxAngularVelPitchElement),
+                            printMaxAngularVel(self.currentRates.yaw_rate, self.currentRates.rc_rate_yaw, self.currentRates.rc_yaw_expo, self.currentRates.superexpo, self.currentRates.yawDeadband, maxAngularVelYawElement));
+
                         drawAxes(curveContext, curveWidth, curveHeight, (curveHeight / 2) / maxAngularVel * 360);
+                    } else {
+                        maxAngularVel = 0;
                     }
 
                     curveContext.lineWidth = 4;
 
-                    drawCurve(self.currentRates.roll_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, maxAngularVel, '#ff0000', 0, curveContext);
-                    drawCurve(self.currentRates.pitch_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, maxAngularVel, '#00ff00', -4, curveContext);
-                    drawCurve(self.currentRates.yaw_rate, self.currentRates.rc_rate_yaw, self.currentRates.rc_yaw_expo, self.currentRates.superexpo, maxAngularVel, '#0000ff', 4, curveContext);
+                    drawCurve(self.currentRates.roll_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, self.currentRates.deadband, maxAngularVel, '#ff0000', 0, curveContext);
+                    drawCurve(self.currentRates.pitch_rate, self.currentRates.rc_rate, self.currentRates.rc_expo, self.currentRates.superexpo, self.currentRates.deadband, maxAngularVel, '#00ff00', -4, curveContext);
+                    drawCurve(self.currentRates.yaw_rate, self.currentRates.rc_rate_yaw, self.currentRates.rc_yaw_expo, self.currentRates.superexpo, self.currentRates.yawDeadband, maxAngularVel, '#0000ff', 4, curveContext);
 
                     updateNeeded = false;
                 }
@@ -904,9 +916,9 @@ TABS.pid_tuning.renderModel = function () {
     if (RC.channels[0] && RC.channels[1] && RC.channels[2]) {
         var delta = this.clock.getDelta();
 
-        var roll  = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[0], this.currentRates.roll_rate,  this.currentRates.rc_rate,     this.currentRates.rc_expo,     this.currentRates.superexpo),
-            pitch = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[1], this.currentRates.pitch_rate, this.currentRates.rc_rate,     this.currentRates.rc_expo,     this.currentRates.superexpo),
-            yaw   = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[2], this.currentRates.yaw_rate,   this.currentRates.rc_rate_yaw, this.currentRates.rc_yaw_expo, this.currentRates.superexpo);
+        var roll  = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[0], this.currentRates.roll_rate,  this.currentRates.rc_rate,     this.currentRates.rc_expo,     this.currentRates.superexpo, this.currentRates.deadband),
+            pitch = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[1], this.currentRates.pitch_rate, this.currentRates.rc_rate,     this.currentRates.rc_expo,     this.currentRates.superexpo, this.currentRates.deadband),
+            yaw   = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[2], this.currentRates.yaw_rate,   this.currentRates.rc_rate_yaw, this.currentRates.rc_yaw_expo, this.currentRates.superexpo, this.currentRates.yawDeadband);
 
         this.model.rotateBy(-degToRad(pitch), -degToRad(yaw), -degToRad(roll));
     }
diff --git a/tabs/receiver.js b/tabs/receiver.js
index 5d4511068d..e77dfcaf94 100644
--- a/tabs/receiver.js
+++ b/tabs/receiver.js
@@ -1,7 +1,10 @@
 'use strict';
 
 TABS.receiver = {
-  rateChartHeight: 117
+    rateChartHeight: 117,
+    useSuperExpo: false,
+    deadband: 0,
+    yawDeadband: 0
 };
 
 TABS.receiver.initialize = function (callback) {
@@ -64,6 +67,14 @@ TABS.receiver.initialize = function (callback) {
         } else {
             $('.deadband input[name="yaw_deadband"]').val(RC_deadband.yaw_deadband);
             $('.deadband input[name="deadband"]').val(RC_deadband.deadband);
+
+            $('.deadband input[name="deadband"]').change(function () {
+                this.deadband = parseInt($(this).val());
+            }).change();
+            $('.deadband input[name="yaw_deadband"]').change(function () {
+                this.yawDeadband = parseInt($(this).val());
+            }).change();
+
         }
 
         // generate bars
@@ -400,7 +411,7 @@ TABS.receiver.initModelPreview = function () {
     this.model = new Model($('.model_preview'), $('.model_preview canvas'));
 
     this.useSuperExpo = false;
-    if (CONFIG.flightControllerIdentifier === 'BTFL' && semver.gte(CONFIG.flightControllerVersion, '2.8.0')) {
+    if (semver.gte(CONFIG.flightControllerVersion, '2.8.0')) {
         this.useSuperExpo = BF_CONFIG.features.isEnabled('SUPEREXPO_RATES');
     }
 
@@ -417,9 +428,9 @@ TABS.receiver.renderModel = function () {
     if (RC.channels[0] && RC.channels[1] && RC.channels[2]) {
         var delta = this.clock.getDelta();
 
-        var roll  = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[0], RC_tuning.roll_rate, RC_tuning.RC_RATE, RC_tuning.RC_EXPO, this.useSuperExpo),
-            pitch = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[1], RC_tuning.pitch_rate, RC_tuning.RC_RATE, RC_tuning.RC_EXPO, this.useSuperExpo),
-            yaw   = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[2], RC_tuning.yaw_rate, RC_tuning.rcYawRate, RC_tuning.RC_YAW_EXPO, this.useSuperExpo);
+        var roll  = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[0], RC_tuning.roll_rate, RC_tuning.RC_RATE, RC_tuning.RC_EXPO, this.useSuperExpo, this.deadband),
+            pitch = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[1], RC_tuning.pitch_rate, RC_tuning.RC_RATE, RC_tuning.RC_EXPO, this.useSuperExpo, this.deadband),
+            yaw   = delta * this.rateCurve.rcCommandRawToDegreesPerSecond(RC.channels[2], RC_tuning.yaw_rate, RC_tuning.rcYawRate, RC_tuning.RC_YAW_EXPO, this.useSuperExpo, this.yawDeadband);
 
         this.model.rotateBy(-degToRad(pitch), -degToRad(yaw), -degToRad(roll));
     }