RTOS: Unresolved symbols for event related functions

Hi Pavithra,

I used ble_sdk_2_02_01_18 and TI-RTOS for CC13xx/26xx v2.20.01.08. I imported the simple peripheral  projects. I add the following to the app_ble.cfg file (additions in bold)

utils.importFile("../../../../../src/common/cc26xx/kernel/cc2640/config/cc2640.cfg");

/*

* Extend the cc2640 configuration

*/

//Semaphore.supportsEvents = true;

Semaphore.supportsEvents = false;

/* ================ Events configuration ================ */

if (typeof USE_EVENTS != 'undefined' && USE_EVENTS != 0)

{

    var Events = xdc.useModule('ti.sysbios.knl.Event');

    print("Howdy!!!!!!");  // shows up in the build log...used to verify that it was included:)

}

Then I added the USE_EVENTS=1 in the XDCtools->Advanced->Config Script args (as you did).

In main.c, I added a Event_Params_init() (and #include <ti/sysbios/knl/Event.h>). I was able to build the application then. 

Can you attach a cleaned project with the problem?

Todd

Hi Todd,

    print("Howdy!!!!!!");  // shows up in the build log...used to verify that it was included:)

Saw this line in your code snippet.

print function is used here. Where can i find the declaration, header file and all??

Also can i use print function to get print statements in CCS console?

I tried changing adding following code in app_ble.cfg

var SysMin = xdc.useModule('xdc.runtime.SysMin');
SysMin.bufSize = 128;
System.SupportProxy = SysMin;
//var SysCallback = xdc.useModule('xdc.runtime.SysCallback');
//System.SupportProxy = SysCallback;

and adding 
System_printf("Hello World :)");
System_flush();

But didnot get anything in the CCS console. What else should i do??

The above print API was used in the .cfg file. It is outputted in the build output. It is not a target API.

Can you add a '\n' into your string? CIO is not flushed to the CCS console until a new-line or when it is full when the System_flush is called.

Todd