CC1310: My transmitter not send data in normal, its work well in debug mode.

Hi Dinkar,

Are you having this problem on a Launchpad or on a custom board?

Thanks,
Alexis

Hi Alexis,

This problem on my custom board. what is the reason for that?

Dinkar

I use same code with launchpad and its working smoothly. But when that code used with my custom board its not working after some time.
how can i check 32kHz xtal?

The easiest way to check if the 32 kHz is an issue is to change to use the internal 32 kHz RC osc (see the CCFG.c file)

I checked 32khz crystal by set following statement in ccfg.c
#define SET_CCFG_MODE_CONF_SCLK_LF_OPTION 0x3 // LF RCOSC
but it send data some time.

I send more then 400 bytes of data then it send some time and some time not send.
And if i send reduced data 10-20 bytes then it send every time.
I use RF_cmdPropTxAdv for both data transmission.

Could you show some of your code to get a better overview of what you are doing in the code?

Why do you need a delay? The functionality to TI-RTOS is to go to standby if nothing has to be done which is typically the case using sleep(). Could you elaborate a bit more on the need for delay to get an understanding what has to be suggested instead.

I have 2 task one for send and other for receive.

I get some message from other rf then i want to wait for button interrupt. if button interrupt is receive then send some big data over rf.

I wait for button interrupt using some flag and task_sleep in send task. when i get that flag value then i want to send data. 

my code send task like is 

while(1)

{

while(flag == 0)

{

task_sleep(1000);

}

RF send data functions
}

In this code it work good in debug mode. when i run code in normal running mode then it only send data some time .

Hi TER,

I use the same semaphore and its work for me. it sends data.

But if i want to use delay based logic then which function is use?

Dinkar

Ok, so you have a solution using a semaphore. Why do then have a delay based logic?

I am asking this for future use.

Hi TER,

Is there any function available? waiting for reply.

Could you elaborate "for future use"? Why do you need a delay based solution?

Right now there is no need for that delay.

But if i want to use in other code then which delay function to be used?

Delay if not absolutely needed should be avoided since it's blocking and the MCU can only do delay. In a code with more that one task this is could get unwanted effects.

If you want to use delay in in your use case you have to use cpu delay where the MCU running NOPs for a number of cycles.