本压缩包包括基于LPC2119的RS485 CAN总线转换器设计PDF、RS485与CAN总线转换器的设计文档、无线发射和接收的通信系统设计，这几个方向发展前景很好，特别是CAN总线，相信对你们有帮助的-The archive includes the RS485 CAN Bus-based LPC2119 Converter PDF, RS485 and CAN bus converter design documents, wireless transmission and reception of communications system design, development prospects of these directions very well, especially the CAN bus, I believe Do you have help