HAL_ChibiOS: fix for HAL_PWM_COUNT zero

reported by Mallikarjun
Icatme · Sep 1, 2021 · f4ad8f6 · f4ad8f6
1 parent 7f8b7b6
commit f4ad8f6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/libraries/AP_HAL_ChibiOS/RCOutput_serial.cpp b/libraries/AP_HAL_ChibiOS/RCOutput_serial.cpp
@@ -131,6 +131,7 @@ void RCOutput::update_channel_masks() {
         return;
     }
 
+#if HAL_PWM_COUNT > 0
     for (uint8_t i=0; i<HAL_PWM_COUNT; i++) {
         switch (_dshot_esc_type) {
             case DSHOT_ESC_BLHELI:
@@ -145,6 +146,7 @@ void RCOutput::update_channel_masks() {
                 break;
         }
     }
+#endif
 }
 
 #endif // DISABLE_DSHOT