Remove ESC LED and motor sound APIs

Delete deprecated setESCLedControl and setESCMotorSound functions: remove their declarations from inc/sp140/esc.h and implementations from src/sp140/esc.cpp. These wrappers simply forwarded to esc.setLedControl/esc.setMotorSound and checked escTwaiInitialized; the public interface is being simplified in favor of requestEscStatusLightMode and the queueEscMotorBeep* helpers.

Author: zjwhitehead

inc/sp140/esc.h

@@ -66,11 +66,9 @@ bool hasSwHwIncompatError(uint16_t errorCode);
 bool hasBootloaderBadError(uint16_t errorCode);
 
 // ESC LED control
-void setESCLedControl(const uint16_t *ledData, uint8_t ledNum);
 void requestEscStatusLightMode(EscStatusLightMode mode);
 
 // ESC motor beep
-void setESCMotorSound(const uint8_t *beepData, uint8_t beepNum);
 void queueEscMotorBeepArm();
 void queueEscMotorBeepDisarm();
 

src/sp140/esc.cpp

@@ -376,25 +376,10 @@ bool setupTWAI() {
   return true;
 }
 
-/**
- * Send an LED control sequence to the ESC
- * @param ledData Array of packed LED entries (use SineEsc::makeLedControlEntry)
- * @param ledNum Number of entries (max 10)
- */
-void setESCLedControl(const uint16_t *ledData, uint8_t ledNum) {
-  if (!escTwaiInitialized) return;
-  esc.setLedControl(ledData, ledNum);
-}
-
 void requestEscStatusLightMode(EscStatusLightMode mode) {
   sRequestedStatusLightMode = mode;
 }
 
-void setESCMotorSound(const uint8_t *beepData, uint8_t beepNum) {
-  if (!escTwaiInitialized) return;
-  esc.setMotorSound(beepData, beepNum);
-}
-
 void queueEscMotorBeepArm() {
   sPendingEscTone = PendingEscTone::ARM;
 }