Introduction - If you have any usage issues, please Google them yourself
introduced a microcontroller DS80C320 controller for the lattice LED display control system. The system uses RS-232/RS-485 communications standards, DS80C320 through the serial interface of the PC to receive control commands and display the data, After treatment, control LED scanning revealed. The system uses a new type of large-capacity flash memory 29 F040 as a data memory. This paper has given the control system hardware and software design features.