osal_snv_write

I did check, there is no option NO_OSAL_SNV.
The code is quite simple as shown below:

//Defined in bcomdef.h
#define BLE_NVID_THOMAS 0x95 //This is in bcomdef.h

The following are in application code

uint8 ThomasTest;
unit8 * ThomasString;

*ThomasString = "This is a test";

ThomasTest = osal_snv_write(BLE_NVID_THOMAS, sizeof (*ThomasString), ThomasString);

if ( ThomasTest == 0)LCD_WRITE_STRING("Write SNV is OK", LCD_PAGE0);
else LCD_WRITE_STRING("Write SNV is BAD", LCD_PAGE0);

Hi Thomas,

I am wondering if the code you shared is actual...
Can you provide another example that can be actually compiled and run?

- Cetri

My bad!. This is the code verified compiled and working. Only for verification.

//Defined in bcomdef.h
#define BLE_NVID_SAVECODE 0x95 //This is in bcomdef.h

The following are in application code

uint8 snv_status;
uint8 save_code[16] = { 0xae, 0xb0, 0xb2, 0xb4, 0xb6, 0xb8, 0xba, 0xbc, 0xbe, 0xc0, 0xc1, 0xc3, 0xc5 , 0xc6, 0xc6};
snv_status = osal_snv_write(BLE_NVID_SAVECODE,16, save_code);

if ( snv_status == 0)LCD_WRITE_STRING("Write SNV is OK", LCD_PAGE0);
else LCD_WRITE_STRING("Write SNV is BAD", LCD_PAGE0);

Any answer for this problem?

Cetri,

osal_snv_write(BLE_NVID_SAVECODE,16, save_code); is returning false. Could this be a problem with the predefines or are we misuing the call.

Can you share an sample write and read call, for us to try.

Thanks,

This works. I thought that I did try with these values, but may be I forgot. Thanks

Hi,
When i run this code i got stcuk in "symbol "osal_snv_write" redeclared with incompatible type:" error. may i know why?

since it is a flash , we have o erase a region before write, but i could not find any osal function for erasing. then how can i erase before write using osal_snv_write function?

Hi Abhijith,
I have tried to help you in your another post at e2e.ti.com/.../489140