NetBurner Community Forum

Posted: **Mon Oct 07, 2013 8:11 pm**

Hi,

I have create a mistake in my program. I create a class Controller. In this class, i have create a method Initialize and run like this:

Code: Select all

void DoorController::Initialize()
{
	InitializeStack();
	if (EthernetIP == 0) GetDHCPAddress();
	OSChangePrio(MAIN_PRIO);
	EnableAutoUpdate();
	StartHTTP();
	EnableTaskMonitor();

	PtrToObjectGlobalWebServerHandler = &WebServerHandler_Object;

	MyPostHandlerRegister(WebServerHandler::MyDoPostWrapper);
}

void DoorController::Run()
{
    while (1)
    {
        OSTimeDly(20);
    }
}

But in the usermain i dont create my object Controller like this:

Code: Select all


void UserMain(void * pd)
{

   // DoorController DoorControllerMain;
  
    // DoorControllerMain.Run();

}

The usermain is empty. I don't able to push the correct program in the MOD.

Anybody have an idea for correct my problem?

Thank you

Posted: **Tue Oct 08, 2013 11:16 am**

You'll need to use the serial port (using the USB connection is fine). This pdf document from the Wiki FAQ has very detailed instructions.

Posted: **Tue Oct 08, 2013 12:16 pm**

Also, I'm assuming that something in the constructor for DoorController is calling Initialize.

[Unsolicited advice]
I would question if any of the board setup code belongs in DoorController. Having it in there makes DoorController:

unsuitable for a library
less reusable
impossible to unit test
violate the single responsibility principle

In your code I also wouldn't have the setup of the PostHandler in DoorController.

You might consider putting something like

Code: Select all

const int SAFETY_DELAY_6_SECS = 120;
OSTimeDly(SAFETY_DELAY_6_SECS );

as the last statement of your UserMain before you instantiate DoorController and call the run method. That way if something in your code traps fairly quickly you can just reboot and the 6 seconds will probably give you enough time to do an Ethernet download. (You can increase/reduce the time based on how long your download takes). My preferred approach is to write all new code in a library and use a unit testing framework to test it first. That way, if it traps the NB reboots and all I have to do is not run that test again and I can always reload a new build over Ethernet.
[/Unsolicited advice]

Posted: **Tue Oct 08, 2013 6:05 pm**

tod wrote:You'll need to use the serial port (using the USB connection is fine). This pdf document from the Wiki FAQ has very detailed instructions.

Return of the MOD54415

Thank you Tod

NetBurner Community Forum

MOD54515 - not able to upload a program file

MOD54515 - not able to upload a program file

Re: MOD54515 - not able to upload a program file

Re: MOD54515 - not able to upload a program file

Re: MOD54515 - not able to upload a program file