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Discussion Title Created date
weird problems
Guys, I had problems with my FAT filing systems but when I run them in the RTOS they worked great.  I knew the code was good.  Now I have another error that defies...
Thursday, 6 January 2022 - 18:43
rtos and filing system
Guys, I've finished writing FAT32 and exFAT filing systems.  The system runs on my RTOS.  I have a few functions for the filing system allowing say a write to a file to...
Friday, 31 December 2021 - 17:46
memory allocation
Guy's I'm lost, and don't know what to try.  I have a recursive function for deleting folder contents.  I'm allocating memory from the stack but it has stopped working...
Saturday, 18 December 2021 - 19:11
Clearing Cache
Guys, when should you clear cache on a MPU?
Saturday, 4 December 2021 - 18:19
quick question about relative labels.
Guys, how do I create a relative label?  See below my effort:   EXAMPLEPATH = examples/ obj-y += EXAMPLEPATH/rtos/fior_am/hal/interrupt_gateway.o
Thursday, 2 December 2021 - 23:13
memory alignment
Guys, I have the following code to align memory of the stack: // Allocate Memory of the Stack for the recursive call unsigned char buffer[cluster_size(file) + 16)]; unsigned...
Friday, 5 November 2021 - 16:11
What is you chosen method of debugging code.
For me it is using a printf.  I also have the ability to add colour to the string, for example.  c_printf("\n\r[B][r]Hello World"); This will printf "Hello World in Bold...
Wednesday, 20 October 2021 - 16:06
exFAT end of directory cluster
Guys, I'm testing a folder copy algorithm that copies folders and content of said folders.  When I create  folder with sub-folders and files in Windows, Windows does not...
Monday, 11 October 2021 - 15:25
RTOS artefacts
Guys, since there is a topic up on the forums about RTOS can I ask a little advice?  So when you create a artefact say a Semaphore and the said Semaphore is later deleted....
Monday, 4 October 2021 - 16:49
Help with bit function for exFAT
Guys, I have a function that returns a bit from the exFAT heap to mark a new cluster.  But for some reason there are errors when I create thousands of folders and files to...
Monday, 13 September 2021 - 16:03
reading data into memory problem
guys, have a look at the code below! when I read the contents into the cache it is off by a few characters when I test if.  Can someone please tell me why.  It was...
Monday, 6 September 2021 - 16:27
I hear ya
Guys, what's the easiest way to add sound to a mcu?
Wednesday, 25 August 2021 - 14:26