资源列表
liushuideng
- 用74ls164的并行输出端接8个发光二极管，利用它的串入并出的功能，把发光二极管从左到右轮流点亮一个灯，并反复循环。（即流水灯效果）(A parallel output terminal of 74LS164 is used to connect 8 light-emitting diodes. By using its function of string in and out, the LED can turn a lamp on from left to right and circul
juchibo
- 试编程应用DAC0832输出锯齿波如图所示，锯齿波的频率为1000HZ（即周期为1ms），系统晶振为12MHZ。(假设DAC0832的芯片地址为A000H)(As shown in the DAC0832 output sawtooth wave, the frequency of the sawtooth wave is 1000HZ (that is, the period is 1ms), and the system crystal oscillator is 12MHZ. (assum
温湿度程序
- 基于STC89C52RC的温湿度读取的程序(A program for reading temperature and humidity based on STC89C52RC)
windows
- window driver. Allwinner R16 usage.
r16_sdk使用说明.txt
- Allwinner R16 SDK Document
嵌入式C C++语言精华
- 嵌入式C语言是作为嵌入式Linux开发的基础语言，也是学习嵌入式的必备语言。常用到的包括数据类型、运算符与表达式、控制语句、数组、指针、函数等内容。(Embedded C language is used as the basic language of embedded Linux development, but also an essential language to learn embedded. Commonly used to include data types, operato
CRC-8校验
- CRC8校验的程序参考，用于数据传输的校验(CRC8 check, for the data transfering process to check the data.)
48T BO
- 交换机固件烧片机提取，直接写入，64M完整版(Good firmware extracted from the switch)
03my_mux
- 器件EP4CE6F22C8N2选一数据选择器(Choose device EP4CE6F22C8N2 data selector)
04my_decode
- 器件EP4CE6F22C8N 2-4译码器译码器(Device EP4CE6F22C8N 2-4 decoder decoder)
11.SPI
- STM8L SPI驱动程序 今天下午要写个w26x16的程序，把官方的例子挖出来，做了中文注释，对不了解spi flash操作的朋友应该有帮助，代码已经测试过，没问题。（官方的应该没问题） 只是要注意，官方是根据m25p128写的驱动，其中擦写扇区和擦写块的代码和w25x16的不一样，比w25x16的少了一个。m25p16相对w25x16来说应该是 一个擦块，一个芯片擦除。 比w25x16少了一条命令(STM8L SPI Driver This afternoon to write a
23. ADC NTC热敏电阻测量温度
- ntc，10k，15w4k，新手必备 亲测可用(Clear annotations can be used perfectly for the number of words)