Fix PWM issue of esp8266 device when duty is 0 (#2684)

ExpressLRS · Apr 27, 2024 · 43b97c0 · 43b97c0
1 parent d731fc4
commit 43b97c0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/lib/PWM/PWM_ESP8266.cpp b/src/lib/PWM/PWM_ESP8266.cpp
@@ -46,10 +46,10 @@ void PWMController::setMicroseconds(pwm_channel_t channel, uint16_t microseconds
     if (microseconds == 0 || microseconds==refreshInterval[channel])
     {
         stopWaveform8266(pin);
-        digitalWrite(pin, microseconds == 0 ? HIGH : LOW);
+        digitalWrite(pin, microseconds == 0 ? LOW : HIGH);
         return;
     }
     startWaveform8266(pin, microseconds, refreshInterval[channel] - microseconds);
 }
 
-#endif
+#endif