bluetooth module gives serial | Microcontroller › 8051 › HELP!! Interface 3 Stepper motors to work simultaneously? › bluetooth module gives serial September 24, 2014 at 5:48 pm #12227 Ashutosh BhattParticipant bluetooth module gives serial output 8051 has built in UART to get serial input to get data from UART while motor is running is possible if you serially receive data in interrupt mode. when data arrives interrupt generated. motor will miss hardly one pulse during this
