居于arm-linux嵌入式平台下的的adc0809 AD转换驱动程序，s3c2440-Living under the arm- linux embedded platform adc0809 the AD conversion driver s3c2440

linux的ad驱动，spi通信，而且是模拟spi通信，每5毫秒采集一次，一共采集10秒钟，平台是s3c2440+linux3.6.9-linux driver of the ad, spi communication, and simulation spi communication, collected once every 5 milliseconds, 10 seconds total acquisition platform is s3c2440+ linux3.6.9

开发环境Ubuntu10.10 内核源代码版本linux2.6.32.2 交叉编译环境版本V4.4.3 驱动函数说明： 该代码是S3C2440的AIN0口输入进行AD转换驱动，用于采集工作电压。 本代码项目实用，可参考。-Development environment Ubuntu10.10 Kernel source code version linux2.6.32.2 Cross-compiler environment version V4.4.3 Dr

linux的ad驱动，spi通信，而且是模拟spi通信，每5毫秒采集一次，一共采集10秒钟，平台是s3c2440+linux3.6.9-linux driver of the ad, spi communication, and simulation spi communication, collected once every 5 milliseconds, 10 seconds total acquisition platform is s3c2440+ linux3.6.9-Linux A