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S3C2440 arm9芯片上RTC的测试程序,可以测试RTC是否正确运行,以及能对RTC进行时间设置。...
S3C2440 arm9芯片上RTC的测试程序,可以测试RTC是否正确运行,以及能对RTC进行时间设置。-RTC chip S3C2440 arm9 test procedures to test whether the RTC correctly, and be able to set the RTC time.
- 2022-04-23 05:03:41下载
- 积分:1
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用来控制无线数传电台收发信息,用于工业控制领域的远程通信...
用来控制无线数传电台收发信息,用于工业控制领域的远程通信-used to control wireless data transmission radio transceiver information to be used for industrial control areas of remote communication
- 2022-10-13 13:30:03下载
- 积分:1
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功能:实现对DS18B20的读取 原理:单总线协议 注意:单总线协议对延时要求比较严格,此程序中采用的是11.0592M的晶振,如果使用其他的晶振请跟据DS18...
功能:实现对DS18B20的读取 原理:单总线协议 注意:单总线协议对延时要求比较严格,此程序中采用的是11.0592M的晶振,如果使用其他的晶振请跟据DS18B20的资料修改延时参数-functions : to achieve DS18B20 read Principle : single-bus protocol attention : single-bus protocol to delay requirements more stringent, this procedure is used in the crystal 11.0592M if the use of other crystal please According to the information DS18B20 delay parameter changes
- 2022-04-02 03:47:17下载
- 积分:1
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This procedure MOTOROLA08AS20 realize single
本程序实现了对MOTOROLA08AS20单片机EEPROM的访问,可自动配置波特率,实现了对EEPROM的读、写和擦除操作。-This procedure MOTOROLA08AS20 realize single-chip EEPROM of the visit, can automatically configure the baud rate, to realize the EEPROM read, write and erase operations.
- 2022-02-03 06:29:43下载
- 积分:1
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Daying
Daying-YM12864LCM液晶驱YM12864LCM_Daying_430-Daying-YM12864LCM LCD drive YM12864LCM_Daying_430
- 2022-04-19 02:23:23下载
- 积分:1
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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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本程序是一师兄给我的,用于液晶屏的滚动显示,给大家参考参考...
本程序是一师兄给我的,用于液晶屏的滚动显示,给大家参考参考-this is a process, told it to me, for the rolling screen, to your information.
- 2023-09-01 06:55:03下载
- 积分:1
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此代码是运用KEILC51语言编写的关于高低频率测量的高效代码,具有极大的实用性....
此代码是运用KEILC51语言编写的关于高低频率测量的高效代码,具有极大的实用性.-use of this code is KEILC51 language on the level of frequency measurement efficient code, great practicality.
- 2023-01-27 22:00:03下载
- 积分:1
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NRF24l01无线232通信 程序代码 C51 接收
NRF24l01无线232通信 程序代码 C51 接收-NRF24l01
- 2022-03-21 09:20:24下载
- 积分:1
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小灯控制程序用51系列
小灯控制程序用51系列-small lights control procedures used 51 Series
- 2022-02-06 11:56:51下载
- 积分:1