这是个在瑞士CERN实习的一个USB程序开发为数据搜集系统而做的，我花了一个月的时间完成的，个人觉得不错，希望大家给出建议-This is a practical CERN in Switzerland, a USB development system for DAQ, and I spent a month to complete, and personally feel so good,I hope that you guys can give me some useful suggest

DAQ acquire analog and digital signals by USB bulk raw

多功能USB DAQ对多通道DI进行同步控制-Multifunction USB DAQ board for multi-channel DMA controller

多功能USB DAQ板卡对多通道DI的独立控制-Multifunction USB DAQ board independent control of the multi-channel DA