基于STM32的USBTMC协议的研究与实现

Research and Implementation of USBTMC Agreement Based on STM32

研究解析了USBTMC协议,并在基于ARM Cortex-M3内核的STM32微控制器上实现了符合USBTMC协议的USB设备。利用VISA和labVIEW软件对USB设备进行测试,结果表明USB设备数据传输速度快、可靠性高、开发简便。

This article analyses USBTMC Agreement and attains USB devices confirming to USBTMC Agreement based on the STM32 MCU of ARM Cortex-M3 as the core. USB devices are tested by VISA and the labVIEW software. The result shows that USB devices data transmission is characteristic of high speed, reliability and easy development.