change command name

docs/Settings.md

@@ -390,7 +390,7 @@
 | osd_main_voltage_decimals | 1 | Number of decimals for the battery voltages displayed in the OSD [1-2]. |
 | osd_neg_alt_alarm | 5 | Value below which (negative altitude) to make the OSD relative altitude indicator blink (meters) |
 | osd_pan_servo_index |  | Index of the pan servo to adjust osd home heading direction based on camera pan. Note that this feature does not work with continiously rotating servos. |
-| osd_pan_servo_us2centideg | 0 | Centidegrees of rotation of the pan servo per us PWM signal. A servo with 180 degrees of rotation from 1000 to 2000 us PWM typically needs `18` for this setting. Change sign to inverse direction. |
+| osd_pan_servo_pwm2centideg | 0 | Centidegrees of pan servo rotation us PWM signal. A servo with 180 degrees of rotation from 1000 to 2000 us PWM typically needs `18` for this setting. Change sign to inverse direction. |
 | osd_plus_code_digits | 10 | Numer of plus code digits before shortening with `osd_plus_code_short`. Precision at the equator: 10=13.9x13.9m; 11=2.8x3.5m; 12=56x87cm; 13=11x22cm. |
 | osd_plus_code_short | 0 | Number of leading digits removed from plus code. Removing 2, 4 and 6 digits requires a reference location within, respectively, ~800km, ~40 km and ~2km to recover the original coordinates. |
 | osd_right_sidebar_scroll |  |  |

src/main/fc/settings.yaml

@@ -3021,9 +3021,9 @@ groups:
         min: 0
         max: 10
 
-      - name: osd_pan_servo_us2centideg
-        description: Centidegrees of rotation of the pan servo per us PWM signal. A servo with 180 degrees of rotation from 1000 to 2000 us PWM typically needs `18` for this setting. Change sign to inverse direction.
-        field: pan_servo_us2centideg
+      - name: osd_pan_servo_pwm2centideg
+        description: Centidegrees of pan servo rotation us PWM signal. A servo with 180 degrees of rotation from 1000 to 2000 us PWM typically needs `18` for this setting. Change sign to inverse direction.
+        field: pan_servo_pwm2centideg
         default_value: 0
         min: -36
         max: 36

src/main/io/osd.c

@@ -954,7 +954,7 @@ int16_t osdPanServoHomeDirectionOffset(void)
     int8_t servoIndex = osdConfig()->pan_servo_index;
     int16_t servoPosition = servo[servoIndex];
     int16_t servoMiddle = servoParams(servoIndex)->middle;
-    return (int16_t)CENTIDEGREES_TO_DEGREES((servoPosition - servoMiddle) * osdConfig()->pan_servo_us2centideg);
+    return (int16_t)CENTIDEGREES_TO_DEGREES((servoPosition - servoMiddle) * osdConfig()->pan_servo_pwm2centideg);
 }
 
 // Returns a heading angle in degrees normalized to [0, 360).
@@ -1347,7 +1347,7 @@ static bool osdDrawSingleElement(uint8_t item)
                 else
                 {
                     int16_t panHomeDirOffset = 0;
-                    if (!(osdConfig()->pan_servo_us2centideg == 0)){
+                    if (!(osdConfig()->pan_servo_pwm2centideg == 0)){
                         panHomeDirOffset = osdPanServoHomeDirectionOffset();
                     }
                     int homeDirection = GPS_directionToHome - DECIDEGREES_TO_DEGREES(osdGetHeading()) + panHomeDirOffset;
@@ -2605,7 +2605,7 @@ PG_RESET_TEMPLATE(osdConfig_t, osdConfig,
     .sidebar_scroll_arrows = 0,
     .osd_home_position_arm_screen = true,
     .pan_servo_index = 0,
-    .pan_servo_us2centideg = 0,
+    .pan_servo_pwm2centideg = 0,
 
     .units = OSD_UNIT_METRIC,
     .main_voltage_decimals = 1,

src/main/io/osd.h

@@ -349,7 +349,7 @@ typedef struct osdConfig_s {
     uint8_t right_sidebar_scroll_step;  // Same as left_sidebar_scroll_step, but for the right sidebar.
     bool osd_home_position_arm_screen;
     uint8_t pan_servo_index;            // Index of the pan servo used for home direction offset
-    int8_t pan_servo_us2centideg;          // centidegrees per us pwm
+    int8_t pan_servo_pwm2centideg;      // Centidegrees of servo rotation per us pwm
     uint8_t crsf_lq_format;
 
 } osdConfig_t;