RTOS/CC1310: SysCtrlSystemReset hang only on the first try after flash the CC1310 Lauchpad

Renato

Intellectual 675 points

Part Number: CC1310

Tool/software: TI-RTOS

Hi,

I'm using the sensor example code and when I remove the sensor from the network I want that is reset.

I change this:

On the sensor_process() added:

    if (Sensor_events & SENSOR_RESET_MODE_EVT) {
        /* Clear the event */
        Util_clearEvent(&Sensor_events, SENSOR_RESET_MODE_EVT);

        /* Reset sensor */
        SysCtrlSystemReset();
        //HapiResetDevice();
    }

On the jdllcDisassocIndCb and jdllcDisassocCnfCb I call the event.

This only doesn't work the first time after flashing the board.

Any idea why this is happening?

Best regards.

over 6 years ago

0 AB over 6 years ago

TI__Mastermind 23516 points

Hello Renato,

Did you add that EVENT to the sensor.h file, what value did you give it?

Regards,
AB

0 Renato over 6 years ago in reply to AB

Intellectual 675 points

Yes.

My Event IDs:

/*! Event ID - Start the device in the network */
#define SENSOR_START_EVT                    0x0001
/*! Event ID - Reading Timeout Event */
#define SENSOR_READING_TIMEOUT_EVT          0x0002

/*! Event ID - Programming Mode Event */
#define SENSOR_PROGRAMMING_MODE_EVT         0x0004
#define SENSOR_PROGRAMMING_MODE_SAVE_EVT    0x0008
#define SENSOR_RESET_MODE_EVT               0x0010
#define SENSOR_CHANGE_INTERVAL_EVT          0x0020

0 AB over 6 years ago in reply to Renato

TI__Mastermind 23516 points

Hello,

I would recommend only doing it on the DisassociCnfCB, and see if this fixes the issue.

Regards,

0 Renato over 6 years ago in reply to AB

Intellectual 675 points

Is doing the same thing, and if I do that when I disassociate the node from the coordinator side the node don't reset.

My code has the option to disassociate from the coordinator.

This only happens the first try after programming the board, after that works OK all the times. If after programming I reset or remove power and add again he works OK.

Looks like the board needs hardware reset before can use the software reset. A bit weird.

0 Renato over 6 years ago in reply to Renato

Intellectual 675 points

Any idea what that might be?

0 AB over 6 years ago in reply to Renato

TI__Mastermind 23516 points

Renato,

This is because it is in debug mode after flashing the device through CCS. This is why it happens only once after flashing through CCS and then it works afterwards.

I hope this helps

AB

0 Renato over 6 years ago in reply to AB

Intellectual 675 points

Hi AB,

I flash with the SmartRF Flash Programmer 2 and keep doing the same problem.

0 AB over 6 years ago in reply to Renato

TI__Mastermind 23516 points

Hello Renato,

Very weird, I have tried this in my own lab and I do not seem to have nay problems. Let's try the following....

Try removing the Util_clearEvent(&Sensor_events, SENSOR_RESET_MODE_EVT); line from this event and see what happens. This should fix it.

Regards,
AB

0 Renato over 6 years ago in reply to AB

Intellectual 675 points

I had already tried that :(

Can the I2C or the Sensor Controller Studio interfere with the software reset?

I can send to you by private message my code if you want to give a look.

0 AB over 6 years ago in reply to Renato

TI__Mastermind 23516 points

Try removing the sensor controller task from your pproject. I created a project on my end doing exactly the same as you and it is working.

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RTOS/CC1310: SysCtrlSystemReset hang only on the first try after flash the CC1310 Lauchpad