fr_invalid_object+f_write

2024-12-22 02:29:19

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fatfs移植,打开文件时返回FR_INVALID_OBJECT-华秋商城问答

工作时间：周一至周五（9:00-12:00 13:30-18:30）节假日除外客服邮箱：service@huaqiu.com CEO邮...
FATfs系统的f_read函数返回值为FR_INVALID_OBJECT - STM32/STM8...

测试进入f_read（）函数，查看到fil->fs->fs_type值为0，所以返回FR_INVALID_OBJECT。但是fs_type为...
MSP430F5659: FATFs problem: FR_INVALID_OBJECT retuned by...

I execute the same functions I write in the first post related to this issue. Among the other things thef_openfunction callscheck_mountedfunction and store its result in the variableres;in my case res=FR_NO_FILESY...