Single-chip microcomputer serial port communication method and single-chip microcomputer control system

The invention discloses a single-chip microcomputer serial port communication method and a single-chip microcomputer control system, and particularly relates to the technical field of serial port communication, and the single-chip microcomputer serial port communication system comprises a single-chip microcomputer, a monitoring module, a control circuit, a communication system, a wireless transceiver module, a display module and an alarm module; the single-chip microcomputer is connected with the monitoring module through a wire, the single-chip microcomputer is connected with the control circuit through a wire, the single-chip microcomputer is connected with the communication system through a wire, the single-chip microcomputer is in data connection with the wireless transceiver module, and the single-chip microcomputer is in data connection with the display module. In order to guarantee that serial port communication connection between the single-chip microcomputer and a background computer is more reliable