基于LORA的物流管理系统设计与开发

本设计在硬件设计上以TI系列的MSP430F5529控制中心,利用MSP430F5529的串口控制RFID模块的通信和通过SPI接口对LORAF30-433MHz无线模块进行控制,充分发挥了MSP430F5529系列芯片的性能,其优点是硬件电路简单。在软件设计上采用IAR集成开发环境,使用标准C语言编写程序,实现采集模块用MSP430F5529对LOR-AF30-433MHz无线模块和RFID模块的控制和接收模块用MSP430F5529对LORAF30-433MHz无线模块和上传到电脑本地。电脑终端将相应的数据保持到本地服务和通过网络将数据传到总部服务器,达到了预期的目标。

This design uses TI series MSP430 F5529 control center,uses MSP430 F5529 serial port to control the communication of the RFID module and controls the LORAF30-433 MHz wireless module through SPI interface.It gives full play to the performance of MSP430 F5529 series chips.Its advantages are simple hardware circuit.In software design,IAR integrated development environment is adopted,and standard C language is used to write program.The acquisition module uses MSP430 F5529 to control the LORAF30-433 MHz wireless module and the RFID module,and the receiving module uses MSP430 F5529 to control the LORAF30-433 MHz wireless module and upload the LORAF30-433 MHz wireless module to the local computer.The computer terminal maintains the corresponding data to the local service and transmits the data to the headquarters server through the network,which achieves the expected goal.