Merge pull request #526 from atomgomba/feature/motor-poles-support

Add motor poles support

Author: blckmn

index.html

@@ -1472,6 +1472,10 @@ <h5 class="modal-title-craft"></h5>
                                                         <!-- list generated here -->
                                                     </select>
                                                 </td>
+                                                <td name='motor_poles'>
+                                                    <label>Motor poles</label>
+                                                    <input type="number" step="1" min="0" max="8" />
+                                                </td>
                                             </tr>
                                         </tbody>
                                     </table>

js/flightlog_fields_presenter.js

@@ -739,7 +739,7 @@ function FlightLogFieldPresenter() {
                         return value.toFixed(0) + "Hz";
                     }
                 case 'DSHOT_RPM_TELEMETRY':
-                    return value.toFixed(0) + "erpm";
+                    return (value * 50 / flightLog.getSysConfig()['motor_poles']).toFixed(0) + "RPM";
                 case 'RPM_FILTER':
                     return value.toFixed(0) + "Hz";
                 case 'D_MIN':

js/flightlog_parser.js

@@ -309,6 +309,7 @@ var FlightLogParser = function(logData) {
             vbat_sag_compensation: null,
             gyro_to_use: null,
             dynamic_idle_min_rpm: null,
+            motor_poles: 1,
             unknownHeaders : []                     // Unknown Extra Headers
         },
 
@@ -626,6 +627,7 @@ var FlightLogParser = function(logData) {
             case "motor_pwm_protocol":
             case "gyro_to_use":
             case "dynamic_idle_min_rpm":
+            case "motor_poles":
                 that.sysConfig[fieldName] = parseInt(fieldValue, 10);
             break;
             case "rc_expo":

js/header_dialog.js

@@ -101,6 +101,7 @@ function HeaderDialog(dialog, onSave) {
         {name:'vbat_sag_compensation'        , type:FIRMWARE_TYPE_BETAFLIGHT,  min:'4.3.0', max:'999.9.9'},
         {name:'gyro_to_use'                  , type:FIRMWARE_TYPE_BETAFLIGHT,  min:'4.3.0', max:'999.9.9'},
         {name:'dynamic_idle_min_rpm'         , type:FIRMWARE_TYPE_BETAFLIGHT,  min:'4.3.0', max:'999.9.9'},
+        {name:'motor_poles'                  , type:FIRMWARE_TYPE_BETAFLIGHT,  min:'4.3.0', max:'999.9.9'},
     ];
 
 	function isParameterValid(name) {
@@ -771,6 +772,7 @@ function HeaderDialog(dialog, onSave) {
     	renderSelect('baro_hardware'		    ,sysConfig.baro_hardware, BARO_HARDWARE);
     	renderSelect('mag_hardware'		    	,sysConfig.mag_hardware, MAG_HARDWARE);
     	renderSelect('gyro_to_use'		    	,sysConfig.gyro_to_use, GYRO_TO_USE);
+    	setParameter('motor_poles'		    	,sysConfig.motor_poles, 0);
 
 		/* Booleans */
         setCheckbox('gyro_cal_on_first_arm'		,sysConfig.gyro_cal_on_first_arm);