FATFS fs; FRESULT res; res = f_mount(&fs, "0:", 1); if (res != FR_OK) { if (res == FR_NOT_READY) { // 处理FR_NOT_READY错误 printf("Storage device is not ready. Please check the connection and initialization.\r "); } else { // 处理其他错误 printf("Mount error:...
check_fs(fs, bsect) :3;/* Check the partition */ }while(!LD2PT(vol) && fmt >=2&& ++i <4); } if(fmt ==4)returnFR_DISK_ERR;/* An error occured in the disk I/O layer */ if(fmt >=2)returnFR_NO_FILESYSTEM;/* No FAT volume is found */ /* An FAT volume is found....
f_mount(NULL, "", 0);/* Mount the drive */ if (f_mount(&fs, "", 0) == FR_OK) {...
Whenever I call the method below from views.py with the email settings shown below, two copies of the email are sent to the recipient and I get the error shown below: Browsers will often send a HEAD r...相关问题 Adding reference to WCF service gives error xsl reference to external xsl ...
FR_DISK_ERR, /(1) A hard error occurred in the low level disk I/O layer/ FR_INT_ERR, /(2) Assertion failed/ FR_NOT_READY, /(3) The physical drive cannot work/ FR_NO_FILE, /(4) Could not find the file/ FR_NO_PATH, /(5) Could not find the path/ ...
".\Objects\LED_Light.axf: Error: L6218E:Undefined symbol 函数名称(referred from 文件名.o)" 这类错误。如果这时你的工程中只包含了main.c和stm32_eval.c文件,那么这类未定义的错误只有6个。但如果你在操作上一步时,将对应版本的评估板所有文件加入工程,并添加进PATH,这个错误数将会飙升到30以上,编译时包...
printf("fopen return NULL, error=%d/n", GetLastError()); } 1. 2. 3. 4. 5. 失败时打印:fopen return NULL, error=0 继续运行时打印:fopen return NULL, error=183 分析(怀疑是fopen后未fclose所致,写一测试代码): int i = 0; for (i = 0; i < 1000; i++) ...
2采用U盘安装或者光盘安装！这样是最好的！光盘安装就不多说了，如果不会U盘安装或者制作启动盘的话请追问！3最好是全新安装，安装的时候最好是格式化C盘，如果可以建议删除其他的盘后一起格式化！在进行分区，不需要啥子分区助手啊，PE啊这些，安装的时候提示你安装路径的时候就可以删除分区和格式化！只...
3 BIF (Blue Jay) Panasonic G9II and SMC Pentax 50MM F1.7 3 Stoic ducks 3 AF point error: back focus 2 Happy Sparrow. 2 My Panny G9 - runt of the litter - or AI gone mad? 2 Waiting at the Light Fantastic 1 On way to home from work city and landscape shots 1 White Faced Ib...
Report An Error Product description Description 26 port Fast Ethernet/Gigabit Ethernet Industrial Workgroup Switch (2 x GE, 24 x FE), managed, Software Layer 2 Professional, Store-and-Forward-Switching, fanless Design Port type and quantity 26 ports in total; 24x (10/100 BASE-TX, RJ45...