PEAK-System Forum

Ok,

I find the problem, in fact data into the command AT+WIPBR=2,6,... was incorrect.
Now I have a connection to the server but I have a problem when I send a file

AT+WIPFILE=4,1,2,"./test.txt"
CONNECT

And nothing else during long time and then

+CME ERROR 841.

I try to upload a file from the ...

Thanks for reply.

I try to code my ftp client, and I always have a CME ERROR 812 error.
Then I try your serverComm.c example and I have the same error ??

WIND: 3
AT+WHWV
Hardware Version 2..00

AT+CFUN=1
OK
WIND : 3
CREG : 0
WIND : 1
CREG : 2
WIND : 4
WIND : 7
AT+WIPCFG=1
OK
AT+WIPBR=1,6
OK
AT ...

Hi,

I wrote a file on the SD card and I want to send it on a ftp server or something else via GPRS.
Your example (serverComm.c) send CAN values or data store in structure but not an entire file.
Is it possible ? if yes, How can I do that ?

Thanks

Best regards.

Stephane

Thanks,

I try to use the same code as I find in sms.c example.
ret = UART_read(&buff,1,UART3);

if(buff == '\n' && buffLen == 0) ret = UART_read(&buff,1,UART3);
while(ret)
{
buffer[buffLen] = buff;
buffLen++;
if(buffLen == 400)
buffLen = 0;
if(buff == '\r')
break;
ret = UART_read(&buff ...

Hi,
I plug a RFID reader on the serial port (38400 baud). In my main loop I wrote a RFID_Task which read the UART3.

void RFID_task()
{
static u16_t ret=0;
u8_t temp[8];

ret = UART_read(temp,8,UART3);

if(ret > 0)
{
UART_write("OK\r\n",sizeof("OK\r\n"),UART3);
UART_write(temp,8,UART3 ...

It's work fine. There is a excel file in the product CD to calculate the needed values.

Thanks,

Thanks, but i don't really understand where to put this part of code and how to calulated UDLL, UDLM, MulVal and DivAddVal values.
is it possible to have a library with more baud rates (38400 baud for us).

Thanks

Thanks for your reply.

For the serial port speed, do you have an example.
I don't know how to set the according UART registers (UXDLL, UXDLM, UXFDR for 72MHz Clock).

Thanks

Hi, I try to write a text file on the SD Card, but I have a problem with f_open command.

xsprintf((char*)nameBuff,"trc%02u_%02u_%04u_%02uh%02um%02us.trx",
time.day,time.month,time.year+2000,time.hour,time.min,time.sec);
res = f_open(&logFile,(char*)nameBuff,(FA_CREATE_NEW | FA_WRITE));
Where ...