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自动更新问题 about easyflash HOT 6 CLOSED

armink avatar armink commented on May 19, 2024
自动更新问题

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Comments (6)

armink avatar armink commented on May 19, 2024

在开启EF_ENV_AUTO_UPDATE后，每次重新开机都会擦写Flash。
正常是只有你修改了EF_ENV_VER_NUM 才会更新 env。

怀疑你是不是用的 demo 中的那个 boot counts 功能，那个是每次开机都自动加一，然后存储的。

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outely avatar outely commented on May 19, 2024

我不是使用demo.
我尝试在EfErrCode ef_load_env(void)中增加
ef_port_read(get_env_system_addr() + ENV_PARAM_INDEX_VER_NUM * 4, &env_cache[ENV_PARAM_INDEX_VER_NUM] , 4);后，就不会出现每次重新开机都会擦写Flash了。因为我找不到其它地方有开机加载Flash中的EF_ENV_VER_NUM到env_cache[ENV_PARAM_INDEX_VER_NUM]。

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armink avatar armink commented on May 19, 2024

好像确实有问题。方便提一个 pr 吗？

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armink avatar armink commented on May 19, 2024

在 env_auto_update 里加感觉就可以了

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outely avatar outely commented on May 19, 2024

嗯，在env_auto_update()中添加更方便。😃

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armink avatar armink commented on May 19, 2024

fixed in #26

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