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Serial communication module based on STM32F103

Overview

This module can be used to display serial port data. Currently, it can only display one line, enable and stop receiving, and reset. The baud rate is 115200 and cannot be modified. The display has bugs, and it will be improved later, for example, by changing the baud rate. Currently, the OLED driver uses 1306, and it seems that different OLED drivers cannot be used simultaneously. When sending data, a newline character "
" needs to be added at the end for the data to be displayed. For example, an example of sending the character '1' via serial port using STM32 is as follows: `printf("1
");` The project is a HEX file.

Design Files

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Update:2026-03-26 17:02:06

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