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lcdTS12864A-3
- TS12864A-3实现arm的实时时钟显示,每秒更新一次。-TS12864A-3 to achieve the real-time clock arm, once per second update.
dhrystone-sam9261-ek-iar
- sam9261的性能测试例程,可以在开通MMU和关闭MMU的功能下,测试每秒能运算的指令数。-sam9261 performance testing routines, you can open and close the MMU MMU function, the test operation of the number of instructions per second.
thecodeandpcbofMP3
- 这款MP3播放器以at89c51snd1c为核心,以硬盘为存储介质,液晶屏为双行显示,每行显示7.5个汉字,这块液晶屏以ST7920作为主控制器,内部集成8129个汉字,液晶屏在这个播放器中用来显示歌曲名称以及一些播放状态支持FAT16,一个分区,不支持FAT32,USB1.1,速度有点慢-This MP3 player to at89c51snd1c as the core to the hard disk as storage medium, for the two-line LCD dis
timer
- 是一个秒表程序 按单位秒计时 用中断进行 还是比较精确的-Program is a stopwatch seconds per unit time or with interruptions for more precise
taxi
- 出租车自动计价器设计 要求: 计一个出租车计价器。 该计价器的计费系统:行程 3公里内,且等待累计时间2分钟内,起步费为10元;3公里外以每公里1.6元计费,等待累计时间2分钟外以每分钟以1.5元计费。 并能显示行驶公里数、等待累计时间、总费用。 -Taxi automatic meter design requirements: 1 meter taxi meter. The meter' s billing system: stroke within 3
Firmware-per-CT216T
- Raccolta Firmware per Decoder basati su CT216T
add1(8-1)
- 本实验对SCI进行简单的数据收发,通过RS232串口与PC通信,SCIA将接收到的数据每字节加1立即回送。-The experimental data on the SCI send and receive simple, with the PC via RS232 serial communication, SCIA will receive plus 1 per byte of data sent back immediately.
E1
- 程序功能:对EEPROM进行读写测试 -------------------------------------------------------------- 说 明:AT24C02是256Byte存储容量的EEPROM,内部 寻址时,要用32个页地址,每页有8Byte -Program features: The EEPROM read and write test------------------------------------------------------
3.3
- 采用中断方式设计80C51单片机的秒、分脉冲发生器。要求采用定时起/计数器1的方式1编程实现P1.0每秒钟产生一个机器周期的正脉冲,P1.1每分钟产生一个机器周期的正脉冲。 晶振频率为12MHz。-80C51 single-chip design using interrupt the second sub-pulse generator. Requires regular up/Counter 1 Mode 1 programming P1.0 produce a machine cycl
Luminary_LM3S1138_timer
- 用的是周立功的板子,没什么外围,只有两个key,3个LED灯,想不出来可以做什么来着,就想了这么个东西。 实现功能:LED2,每秒闪一次,LED1和LED2等全亮表示向flash写入定时; 按key1一次,按key2可以调节定时的小时,每按一次加1; 再按key1一次,按key2可以调剂定时的分钟,每按一次加1; 再按一次key1,按key2可以调节显示时间的小时,每按一次加1; 再按key1一次,按key2可以调节显示时间的分钟,每按一次加1; 再按
JN-AN-1006-PER-Test-3v0
- Jennic 5139/5148 SOC芯片无线测试程序-Jennic 5139/5148 SOC chip developed wireless UART program
EMLOG
- The program section is divided into three modules: 1. Initialization and task switching. 2. Analog to Digital conversion and storage. 3. Displaying. The first module initialize all the key variables to their defaults and some with values previously s
nokia
- In mobile phones, Nokia 3100.6100, 6610 it was used displays by two producers, Phillips and Epson, they are very different in the initiation but have the same procedures of communication and receiving commands. In source code You find the initiation
Switch-base-LED-blink
- The blinking speed changes as per the switch.This code is created using hitech c plat form in the mplab
car_read
- 汽车发动机转速检测 保护控制器,C51单片机,测试发动机每秒转速,设置保存在I2C芯片,1602液晶显示菜单。-Car engine speed detection protection controller, C51 microcontroller, test engine per second speed settings are saved in I2C chip, 1602 LCD menu.
eqep_freqcal
- Ti DSP 28335 QEP 检测转速程序,基于定时中断,通过单位时间的脉冲数计算转速。-Ti DSP 28335 QEP speed detection program, based on the timer interrupt, the number of pulses per unit time through the calculation speed.
VMD642_flash
- FLASH 测试 VMD642 开发板上的 flash 芯片为 Spansion 本例程在 VMD642_flash 目录中。 FLASH 的测试主要包括 FLASH 的擦除和读/写操作,以及其在存储空间中的映射是否 正确。 首先配置 EMIF,使得 FLASH的 8 个 512K空间映射到 DM642的存储空间中。 擦除 FLASH 的 8 个页面。 VMD642_rset(VMD642_FLASHPAGE, page) 设置当前页面。 在 VM
pingpangqiubisai
- 乒乓球比赛计分器 1.设计一个由甲、乙双方参赛,有裁判的3人乒乓球游戏机。 2.用8个(或更多个)LED排成一条直线,以中点为界,两边各代表参赛双方的位置,其中一只点亮的LED指示球的当前位置,点亮的LED依此从左到右,或从右到左,其移动的速度应能调节。调 3.当“球”(点亮的那只LED)运动到某方的最后一位时,参赛者应能果断地按下位于自己一方的按钮开关,即表示启动球拍击球。若击中,则球向相反方向移动;若未击中,则对方得1分。 4.一方得分时,电路自动响铃3 s,这期间发球无效
ADNS3080DemoTest
- ADNS-3080 测试例程based on: Example of AP_OpticalFlow library by Randy Mackay. DIYDrones.com-The ADNS-3080 is a high performance addition to Avago Technologies’ popular ADNS family of optical mouse sensors. The ADNS-3080 is based on a new, faste
Interfacing-with-a-Philips-PCF8574-8-bit-IO
- The PCF8574 uses the Philips I2C 2-wire protocol and provides eight I/O channels per device. Eight such devices may be cascaded by setting the A2, A1 and A0 leads to uniquely identify each device. In addition, up to eight PCF8574A devices may
