endian problem

I have an example that sets time and works fine, you can see the code here - github.com/.../startproject_cc3200_ti-rtos

Look for setDeviceTimeDate() in the startproject.c file, which then references the simplelinklibrary.c functions.

Glenn.

I'm afraid
it doest work,
still same.

Hi,
after bit shift it worked,

System Up Time:
0 days 00:00:36
Time and Date:
27.02.2015 11:45:38


But why did I need to convert?
there may be lots of things working with _u32 in driver
Do we need to change all driver code?

Working code below

static _i32 setTime()
{
SlDateTime_t dateTime= {0};
_i32 retVal = 0;



dateTime.sl_tm_sec = 00;
dateTime.sl_tm_min = 45<<24;
dateTime.sl_tm_hour = 11<<24;

dateTime.sl_tm_day = 27<<24;
dateTime.sl_tm_mon = 2<<24;
dateTime.sl_tm_year = 0xDF07<<16; //2015 in hexform 07DF




unsigned char configLen = (unsigned char)sizeof(SlDateTime_t);
unsigned char configOpt = (unsigned char)SL_DEVICE_GENERAL_CONFIGURATION_DATE_TIME;
retVal = sl_DevSet(SL_DEVICE_GENERAL_CONFIGURATION,
configOpt,
configLen,(_u8 *)(&dateTime));
ASSERT_ON_ERROR(retVal);

return SUCCESS;
}

Are you saying that my code did not work on your board?

Try downloading the entire project and run it and see whether you get any issues.

Glenn.

Dear Glenn,

I cannot take entire project, my board is completely different.

First I directly used example codes provided in SDK

Also ı tried yours only for settime,

the only difference wa (_u32) casting. below part

I can only get it work by shifting, endian conversion...

regards,

 

 

 dateTime.sl_tm_day =   (_u32)21;          // Day of month (DD format) range 1-31
    dateTime.sl_tm_mon =   (_u32)12;          // Month (MM format) in the range of 1-12
    dateTime.sl_tm_year =  (_u32)2014;        // Year (YYYY format)
    dateTime.sl_tm_hour =  (_u32)20;          // Hours in the range of 0-23
    dateTime.sl_tm_min =   (_u32)30;          // Minutes in the range of 0-59
    dateTime.sl_tm_sec =   (_u32)15;          // Seconds in the range of  0-59

    iretVal = setDeviceTimeDate();
    if (iretVal < 0)
    {
     System_printf("Failed to set Device Time and Date\n");
     System_flush();
    }

 

 

 

Rifat said:

I cannot take entire project, my board is completely different.

Perhaps this is the factor that is causing the issue.

Can you explain what your board is?

Glenn.

Hi Rifat,

Did your queries got answered. If yes please press the "Verify Answer" button to close this thread.

Thanks and Regards,
Siddaram

Hi Rifat,

I am closing this thread, if the issue still exists please open a new thread and add a link to this one for reference

Thanks and Regards,
Siddaram