MOD54415 f_findfirst
Posted: Mon Feb 11, 2013 4:48 pm
Hi,
I plugged in a microSD card into the onboard SD card adapter of MOD54415 module. I was successful in mounting the card. I have a file named LOG045.txt on the microSD. When I am using the following command from an example in nburn folder
F_FIND finder;
volatile int rc = f_findfirst( "LOG045.txt", &finder );
I am getting "invalid filename" error i.e the function call is returning a value 4 in rc.
Am I using f_findfirst incorrectly? I won't lie I am having difficulty understanding the f_findfirst section in Effs implementation guide. Thanks in advance.
Regards,
TM
I plugged in a microSD card into the onboard SD card adapter of MOD54415 module. I was successful in mounting the card. I have a file named LOG045.txt on the microSD. When I am using the following command from an example in nburn folder
F_FIND finder;
volatile int rc = f_findfirst( "LOG045.txt", &finder );
I am getting "invalid filename" error i.e the function call is returning a value 4 in rc.
Am I using f_findfirst incorrectly? I won't lie I am having difficulty understanding the f_findfirst section in Effs implementation guide. Thanks in advance.
Regards,
TM