Forum - Recent Threads

RE: Design Challenge Results?

e14phil — Mon, 18 May 2020 12:41:47 GMT

Hey Kevin

Hope you are well, we are putting together the final winners now. We will be back with you all within 24 hours. thank you for your interest!

Phil

Design Challenge Results?

enkrypted — Fri, 15 May 2020 15:46:24 GMT

Hello all,

Is there any update on the winners of this challenge.

Its been a while since we've gotten any official updates.

Hope all of you are doing well, stay safe

-Kevin

RE: Has everyone received the KIT?

meera_hussien — Sun, 08 Mar 2020 15:24:55 GMT

I received the kit yesterday. But not sure if can make it in time, before the competition end. Totally agree with stevesmythe opinion.

Btw, thanks e14phil for the kit.

Thank you.

Regards,

Hussien

RE: Has everyone received the KIT?

stevesmythe — Sat, 07 Mar 2020 21:03:56 GMT

Phil has promised that we WILL get the hardware, although not in time to enter/finish the competition. It's already been extended by a few weeks so I wouldn't want everybody else to be held up even longer just because we didn't get the kit in time.

Has everyone received the KIT?

meera_hussien — Tue, 14 Jan 2020 10:35:55 GMT

Has everyone received the kit?

RE: Has everyone received the KIT?

ankur608 — Sat, 07 Mar 2020 19:33:53 GMT

Maybe, we should try to 'manage' the required hardware, for competing in this design challenge. I hope Phil would agree on this.

RE: Has everyone received the KIT?

ankur608 — Sat, 07 Mar 2020 19:30:16 GMT

Congratulations, you still can participate in this Grand Challenge; opened till March 20th.

RE: Has everyone received the KIT?

stevesmythe — Sat, 07 Mar 2020 18:48:44 GMT

Nothing here. No despatch emails and nothing from e14phil since 20 February either.

RE: Has everyone received the KIT?

dwinhold — Sat, 07 Mar 2020 18:20:44 GMT

Board received!! Hope I can still complete this challenge

Dale

RE: Has everyone received the KIT?

meera_hussien — Tue, 03 Mar 2020 02:20:31 GMT

Hope I will hear something soon as well.

RE: Has everyone received the KIT?

stevesmythe — Mon, 02 Mar 2020 23:12:48 GMT

That’s good. Maybe I will hear something soon.

RE: Has everyone received the KIT?

dwinhold — Mon, 02 Mar 2020 22:56:12 GMT

I just received the shipping info and tracking number.

Thank you!!

RE: Has everyone received the KIT?

stevesmythe — Mon, 02 Mar 2020 19:19:38 GMT

Hi Phil

I don't know if you got the email I sent you a couple of days ago but I haven't had any shipping info about the kit yet. You said it was sent last week I think. Thought I'd better check.

Steve

RE: Has everyone received the KIT?

e14phil — Tue, 25 Feb 2020 13:23:49 GMT

Hi Steve

I have sent you a PM on the community as It looks like you are not getting my emails.

Thanks

Phil

ccstevesmythe

RE: Has everyone received the KIT?

savagotech — Tue, 25 Feb 2020 04:29:23 GMT

I received.

RE: Has everyone received the KIT?

stevesmythe — Thu, 20 Feb 2020 16:55:51 GMT

I have had no emails or shipping notifications or indeed any kit.

RE: Has everyone received the KIT?

e14phil — Thu, 20 Feb 2020 16:30:20 GMT

stevesmythe

dwinhold

I was told that these had been shipped to you both in a recent message from the team.

Let me PM you both now. Please check your emails.

Thanks again

Phil

RE: Has everyone received the KIT?

ankur608 — Tue, 18 Feb 2020 20:11:21 GMT

Me neither, but I am planning to source the DK since this challenge would output most innovative ideas through the ONSemi's hardware.

-Thanks

RE: Has everyone received the KIT?

dwinhold — Tue, 18 Feb 2020 18:34:29 GMT

Same situation here.

Dale W

RE: Has everyone received the KIT?

stevesmythe — Tue, 18 Feb 2020 17:59:06 GMT

Hi Phil

Is there any update on this? I have still heard nothing and have nothing.

Thanks

Steve

RE: Interrupt on PIN_GIO_SPARE

mahmood.hassan — Sun, 16 Feb 2020 13:11:32 GMT

Simplified solution.

NVIC_DisableIRQ(DIO0_IRQn);
Sys_DIO_Config(PIN_GIO_SPARE, DIO_NO_PULL | DIO_LPF_ENABLE | DIO_MODE_GPIO_IN_0);
Sys_DIO_IntConfig(0, PIN_GIO_SPARE | DIO_EVENT_FALLING_EDGE | DIO_DEBOUNCE_ENABLE , DIO_DEBOUNCE_SLOWCLK_DIV32, 0);
NVIC_ClearPendingIRQ(DIO0_IRQn);
NVIC_EnableIRQ(DIO0_IRQn);

Interrupt handler function

void DIO0_IRQHandler(void)
{
    LED_Toggle(PIN_LED_RED);
}

No need to disable all the interrupts. You can also use DIO1_IRQn, DIO2_IRQn or DIO3_IRQn with PIN_GIO_SPARE.

* External pull-up resistor is required because we will be detecting falling edge and GPIO is configured without any pull up/down setting.

Interrupt on PIN_GIO_SPARE

eivholt — Wed, 12 Feb 2020 22:18:53 GMT

Hi, I'm having some problems with interrupts. I want the available pin GIO to trigger an interrupt in my code. So far I have started with bdk_blinky and been able to read the pin configured as such:

Sys_DIO_Config(PIN_GIO_SPARE, DIO_NO_PULL | DIO_LPF_ENABLE | DIO_MODE_GPIO_IN_0);

I am trying to understand the API on how to configure interrupts. I have tried this:

Sys_DIO_IntConfig(0,

DIO_DEBOUNCE_ENABLE |

DIO_SRC_DIO_0 |

DIO_EVENT_HIGH_LEVEL,

DIO_DEBOUNCE_SLOWCLK_DIV32,

0);

experimenting with the parameters. I have implemented:

void DIO0_IRQHandler(void){

LED_On(LED_BLUE);

}

with breakpoint. It never hits.

Can anyone explain what index and DIO_SRC_DIO_* means in this context and what I can use? Should I use another library?

I tried to modify the bdk_button to use the PIN_GIO_SPARE pin instead of button0, but to no avail.

RE: Interrupt on PIN_GIO_SPARE

mahmood.hassan — Sun, 16 Feb 2020 11:54:29 GMT

Yes it is true that any GPIO can be used for any digital function.

DIO-0 to DIO-3 are analog inputs and again any of these pin can be connected with any channel of ADC.

The DIO_SRC_DIO_0 is most likely (I'm guessing) indicating which pin you wish to use for the interrupt. The RSL10 chip is unusual (in a good way) in that any pin can be used for any feature, as far as I know (I could be wrong). Anyway, if you want to be certain how to use that API call, just hit F3 in the IDE, and it will find the definition and it will be described.

RE: Interrupt on PIN_GIO_SPARE

eivholt — Thu, 13 Feb 2020 10:21:42 GMT

The interrupt handles override the default ones regardless of them being defined extern or not. See the next post about conditions before registrering interrupts. Learning something about C every day

RE: Interrupt on PIN_GIO_SPARE

eivholt — Thu, 13 Feb 2020 10:18:33 GMT

I confirmed that my issue was due to missing this before configuring the interrupt:

/* Mask all interrupts */

__set_PRIMASK(PRIMASK_DISABLE_INTERRUPTS);

/* Disable all existing interrupts, clearing all pending source */

Sys_NVIC_DisableAllInt();

Sys_NVIC_ClearAllPendingInt();

And after that:

/* Enable interrupts */

NVIC_EnableIRQ(DIO0_IRQn);

NVIC_EnableIRQ(I2C_IRQn);

/* Unmask all interrupts */

__set_PRIMASK(PRIMASK_ENABLE_INTERRUPTS);

So I am wondering if omiting this leads to the interrupt configuration being overridden. Any one able to explain?

I am happy to be able to proceed with interrupts now, I hope someone else finds it helpful.