问题: Win CE系统下,报出错误信息如下 Cannot read base board I2C EEPROM +OALTimerInit(1, 24000, 200) Read:Attempts = 2 Read:Attempts = 3 Read:Attempts = 4 Read:Attempts = 5 WARN: I2C:Read failed(slave addr=0x68[此处或是0x32], register=0x0000001E) 解决办法: AM335x开发平台,使用过两种RTC芯片,DS1337和RX8010SJ,在使用Win CE系统时,需要更换对应的镜像文件; |
|小黑屋| 飞凌嵌入式 ( 冀ICP备12004394号-1 )
GMT+8, 2024-12-23 04:34
Powered by Discuz! X3.4
© 2001-2013 Comsenz Inc.