How to check whether the microcontroller is getting reset? November 10, 2012 /Posted byValetron Systems / 445 If you have an LED/Buzzer on the board then add code to blink/beepĀ the LED/Buzzer once at the start of the main program. If the microcontroller is getting reset then when you power up the board the LED or Buzzer Will blink or beep continuously. Share Post Twitter Facebook VK Pinterest Mail to friend Linkedin Whatsapp Skype 8051 microcontroller not able ... L293D motor driver-Working and...