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功能:
1、作为下位机采集8255数据并将此数据通过通讯送出,
2、采集数据为BCD,先转换成二进制,处理后再转换成BCD
3、通讯采用方式3,多机...
功能:
1、作为下位机采集8255数据并将此数据通过通讯送出,
2、采集数据为BCD,先转换成二进制,处理后再转换成BCD
3、通讯采用方式3,多机通讯,上位机发地址时TB8=1,其他TB8=0
下位机SM2=1,RB8=1时产生中断后使SM2=0收发数据,结束后SM2=1-Features: 1, as under the 8255-bit machine data collection and communications sent through this data, 2, collected data for the BCD, first converted into binary, and then converted to deal with BCD 3, communication using methods 3, multi-machine communication, PC-fat address TB8 = 1, other TB8 = 0 under the digital machine SM2 = 1, RB8 = 1 when the failure to make SM2 = 0 to send and receive data, after the end of SM2 = 1
- 2022-05-30 16:56:51下载
- 积分:1
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RT12864M汉字图形点阵液晶显示模块,可显示汉字及图形,内置8192个中文汉字(16X16点阵)、128个字符(8X16点阵)及64X256点阵显示RAM(...
RT12864M汉字图形点阵液晶显示模块,可显示汉字及图形,内置8192个中文汉字(16X16点阵)、128个字符(8X16点阵)及64X256点阵显示RAM(GDRAM)。
主要技术参数和显示特性:
-RT12864M characters dot matrix graphics LCD module can display characters and graphics, built-in 8192 Chinese characters (16X16 dot matrix), 128 characters (8X16 lattice) and 64X256 dot-matrix display RAM (GDRAM). Main technical parameters and display characteristics:
- 2022-03-25 02:56:16下载
- 积分:1
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/// /////主机发送调试程序/// ////
C8051F040 Smbus_M_T.c
/// /////主机发送调试程序/// ////
C8051F040 Smbus_M_T.c-/// ///// Host debugger////////// C8051F040 Smbus_M_T.c
- 2022-03-04 10:15:00下载
- 积分:1
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串口st7905的控制,可以成公显示!直接上传的为修该版本
串口st7905的控制,可以成公显示!直接上传的为修该版本-St7905 serial control, could become public display! Direct upload to repair the version of
- 2022-05-14 14:22:00下载
- 积分:1
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智能小车的参考C程序,用的是ICC AVR进行编写,
智能小车的参考C程序,用的是ICC AVR进行编写,-Intelligent Vehicles reference C program, using the ICC AVR for the preparation,
- 2022-06-17 10:22:52下载
- 积分:1
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cp2101 usb to rs232 Chip 开发工具
cp2101 usb to rs232 Chip 开发工具-cp2101 usb to rs232 Chip Tools
- 2022-10-02 16:30:03下载
- 积分:1
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This is a microcontroller on 51 of the A/D converter code, and I hope to microco...
这是一个有关于51单片机的A/D转换的代码,希望对单片机编程爱好者有所帮助。-This is a microcontroller on 51 of the A/D converter code, and I hope to microcontroller programming enthusiasts help.
- 2023-08-20 08:25:04下载
- 积分:1
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AVR单片机之间多机通信(通信方式采用的中断进行)
AVR单片机之间多机通信(通信方式采用的中断进行)-AVR single-chip multi-machine communication between (the interruption of communication used to carry out)
- 2023-05-24 17:20:03下载
- 积分:1
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本程序主要是51单片机的应用和dac1230的接口应用
本程序主要是51单片机的应用和dac1230的接口应用-This procedure is the application of single-chip microcomputer 51 and the interface application dac1230
- 2023-03-12 01:25:04下载
- 积分:1
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此程序为基于ADS1210A/D摸数转换器的驱动程序
此程序为基于ADS1210A/D摸数转换器的驱动程序-this procedure-based ADS1210A/D converter few confused drivers
- 2022-05-09 07:01:28下载
- 积分:1