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I am not using the (FATFS or any known file stems), I have managed to find one open source code/tutorial on file systems which I am working with, like I said I can read any files such as (“TEST.TXT”) my problem is I can’t access or display the root directory files of the sd card.
this is the...
Hi ads-ee thank you for your reply
I made it work there is a response from the sd card now my problem I am initialising the sd but I can’t read a block from it can you please advise me on my code?
int wait_data(void){
SelectChip();
WriteBuffer[0] = 0xFF;
WriteBuffer[1] = 0xFF...
Hello people can someone please help me I am trying to communicate with SD card using Spartan 3 am trying to use the SPI from Xilinx, does anyone have example of SPI or tutorials
The problem is when I send the CMD0 command there is no respond.
But I know it’s working because When I used this...
Can someone help me pleas I am not sure how I can receive a text message from the GSM such as LED1ON and switch an LED1 on I have tried few ways but I can’t make it work
void readtheUSART(char *recbuffer)
{
unsigned char recivedata;
do
{
recivedata = ReadUSART()...
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