NetBurner Community Forum

I had to put this aside for a couple weeks. I'll attempt the test this weekend.

I have about 30 files, 1.5 to 3.9M long.

I modded the program to read 4096 bytes. And all it got was an initial 3584 bytes and no more.

the other errors about not reading the drive come about after the glitch happens. Once the glitch occurs, just resetting the device or sending a new program will ...

Test.zip

Well, I stripped out everything but teh reading. I still have the same issues: It'll read 3K then nothing more.
***
Getting time from NTP
Time set
Starting NanoXmas2023
Seed = 1677975905
Entering SDcard
Mounting drive USE_MMC mode
FAT mount to SD/MMC successful
SD/MMC drive change ...

I'm guessing nobody has any idea why reading multiple times one after the other would cause the EFFS to hork?

Is there a shorting pin or other pins I should look at? Maybe something isn't connected and is floating?
*edit*
You can see where it reads 1200 bytes from the card two times, then 672 ...

Nano54415 dev board 1.3
NNDK ver 3.3.9

I created a new project and imported the file system effs/fat/basic

What happens, is it says it Fat mounts to sd successful, drive change is successful, but gives an error on retrieving external flash usage. F_ERR_READ
Then it announces another error after creating TestFile.txt Error in f_open ...

I'm having a bizzare issue with reading from an SDCARD and a NANO54415

The objective: Two routines. One picks a random file from the SDCard and opens it. The other reads 1200bytes from the file everytime you execute it. If you reach the end of file, you rewind the file to the beginning. RandomTree ...

Path was my first thought as well. I'm running on Windows10Pro running in Eclipse, not command line. And yes, I executed that BAT file after installing

path=C:/nburn/gcc/bin;C:/nburn/pcbin;C:/nburn/gcc/msys/1.0/bin;%path%
set NNDK_ROOT=C:/nburn
set DEFPLATFORM=NANO54415
set PLATFORM=NANO54415

is ...

I keep getting this on a "virgin" install of NNDK 3.3.9. I have no idea what I'm doing wrong. This installation
of NNDK on this computer is the first and only install of the compiler it has ever had. And while the C code was
for older 2.9.5, I've fixed all the uses of WORD and SHORT that were in the ...

Problem solved.

Behold, the magic of:

OSSimpleTaskCreate( Time_Handler, MAIN_PRIO - 1);

Thanks everyone.