单片机数据通信典型应用大全

..........................\desktop.ini

..........................\第10章 典型开发案例：智能门禁系统

..........................\.................................\插图

..........................\.................................\....\图10-10~图10-13 典型开发案例3：智能门禁系统.SchDoc

..........................\.................................\程序

..........................\.................................\....\code.c

..........................\第11章 USB转RS232接口的设计

..........................\...........................\插图

..........................\...........................\....\图11-7~图11-10 USB转RS232接口的设计.SchDoc

..........................\...........................\程序

..........................\...........................\....\PL2303HX.C

..........................\第12章 RS-485通信协议及其实现方法

..........................\.................................\图12-8单片机与MAX485E的接口电路.Sch

..........................\第13章 CAN总线通信协议及其实现方法

..........................\..................................\can初始化程序.c

..........................\..................................\can发送程序.c

..........................\..................................\can接收程序.c

..........................\..................................\图13-28 CAN总线接口硬件电路原理图.SchDoc

..........................\第14章 MBUS通信协议及其实现方法

..........................\...............................\插图

..........................\...............................\....\图14-10 RS232到MBUS电平转换电路.SchDoc

..........................\...............................\....\图14-10 RS232到MBUS电平转换电路.SchDocPreview

..........................\...............................\....\图14-9 单片机与TSS721A接口电路.SchDoc

..........................\第15章 以太网通信协议及其实现方法

..........................\.................................\插图

..........................\.................................\....\图15-5 RTL8019与单片机接口原理图.SchDoc

..........................\.................................\....\图15-5 RTL8019与单片机接口原理图.SchDocPreview

..........................\.................................\程序

..........................\.................................\....\RTL8019.c

..........................\.................................\....\RTL8019.h

..........................\第16章 基于RS-485的湿度检测系统

..........................\...............................\485通信程序.c

..........................\...............................\SHT11启动子程序.c

..........................\...............................\主程序.c

..........................\...............................\伪定义.c

..........................\...............................\图16-10 DC-DC电源模块连接图.SchDoc

..........................\...............................\图16-11 RS-232电平转换TTL电平电路图.SchDoc

..........................\...............................\图16-12 TTL电平转换RS-485电平电路图.SchDoc

..........................\...............................\图16-13 光电隔离电路.SchDoc

..........................\...............................\图16-14 分机通信模块电路原理图.SchDoc

..........................\...............................\图16-15 分机显示及检测电路.SCHDOC

..........................\...............................\图16-9 通信接口的电源电路.SchDoc

..........................\...............................\显示程序.c

..........................\...............................\获取湿度值.c

..........................\...............................\设置SH11工作模式.c

..........................\第17章 基于CAN总线的电梯控制

..........................\............................\插图

..........................\............................\....\图17-6~图17-11 基于CAN总线的电梯控制

..........................\............................\....\....................................\图17-6.schDoc

..........................\............................\....\....................................\图17-7.SchDoc

..........................\............................\....\...........