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沙发
楼主 |
发表于 2018-5-3 14:08:24
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找了半天资料,发现在跳转到user2.bin的时候出错了,串口打印如下:2nd boot version : 1.6 SPI Speed : 40MHz SPI Mode : QIO SPI Flash Size & Map: 32Mbit(512KB+512KB) jump to run user2 @ 81000 error magic! first boot failed, reboot to try backup bin ets Jan 8 2013,rst cause:4, boot mode3,2) wdt reset load 0x40100000, len 2408, room 16 tail 8 chksum 0xe5 load 0x3ffe8000, len 776, room 0 tail 8 chksum 0x84 load 0x3ffe8310, len 632, room 0 tail 8 chksum 0xd8 csum 0xd8 2nd boot version : 1.6 SPI Speed : 40MHz SPI Mode : QIO SPI Flash Size & Map: 32Mbit(512KB+512KB) jump to run user1 @ 1000 又运行回备份的user1.bin,但还不知道为什么会引起这边错误! |
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