STM32F1 + 433MHz RF marine multi-port data router
Marine data acquisition and transmission unit, using STM32F1xx MCU to implement 433MHz wireless communication, multi-port routing, command parsing, IO monitoring, and Modbus TCP communication for shipboard device data aggregation and remote transmission.
Achieving stable multi-port data routing and reliable 433MHz long-distance communication in marine environments while supporting Modbus TCP protocol.
STM32F1xx HAL library drives 433MHz RF transceiver module, multi-port routing enables data aggregation, Modbus TCP supports industrial protocol access, command parsing module enables remote control.
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