nrf51-ble-app-lbs in SDK 9.0

RE: nrf51-ble-app-lbs in SDK 9.0

MARTIN FR — Thu, 25 Feb 2016 13:32:34 GMT

yes i deleted those function but i have some questions about this ble-lbs example when i tried this sometimes it used to work and most of the times it is getting disconnected automatically onc ei press the button i did not change or modify anything with the program? does the nrf-drive-gpiote.c modifcation will affect any other aprt of the program i meam if i add the battery service like this can you please verify my code please?

RE: nrf51-ble-app-lbs in SDK 9.0

Susheel Nuguru — Thu, 25 Feb 2016 13:28:02 GMT

2 warnings for unused functions .. delete the non referenced function :)

RE: nrf51-ble-app-lbs in SDK 9.0

MARTIN FR — Thu, 25 Feb 2016 12:44:00 GMT

compiling app_gpiote.c... ............\components\libraries\gpiote\app_gpiote.c(46): warning: #177-D: function "sense_level_toggle" was declared but never referenced static void sense_level_toggle(gpiote_user_t * p_user, uint32_t pins) ............\components\libraries\gpiote\app_gpiote.c(77): warning: #177-D: function "sense_level_disable" was declared but never referenced static void sense_level_disable(uint32_t pins) ............\components\libraries\gpiote\app_gpiote.c: 2 warnings, 0 errors

i have foolowed exactly the same procedure but it is still showign this two warning after made two gopite.c/nrf_gpiote.c files

RE: nrf51-ble-app-lbs in SDK 9.0

Susheel Nuguru — Mon, 05 Oct 2015 08:38:14 GMT

Hmm, i have seen this a lot, SDK team also knows this. Good that you managed to identify and fix it by yourself :)

RE: nrf51-ble-app-lbs in SDK 9.0

Susheel Nuguru — Mon, 05 Oct 2015 08:36:30 GMT

The SDK team knows this. They fixed it and it will be released soon with the new SDK

RE: nrf51-ble-app-lbs in SDK 9.0

Henry — Mon, 05 Oct 2015 08:34:04 GMT

Thanks, after pass the thread, I met another problem is missing symbol nrf_drv_common_irq_enable() The solution is adding the nrf_drv_common.c into the project.

I hope the example projects in the document could have a well maintenance to fit the latest SDK. Please forward this comment to your SDK engineers, thanks.

RE: nrf51-ble-app-lbs in SDK 9.0

Henry — Mon, 05 Oct 2015 08:08:57 GMT

Hi Aryan, Thanks for rapidly response. Before I met the conflict you mention. I met the below problem first:

In file nrf_drv_config.h:

/* GPIOTE */
#define GPIOTE_ENABLED 0

It seems the macro must set to 1 to pass the compile, but I have no idea what the real meaning of this flag, any document talk about that?

/* GPIOTE */
#define GPIOTE_ENABLED 1

RE: nrf51-ble-app-lbs in SDK 9.0

Susheel Nuguru — Mon, 05 Oct 2015 07:29:40 GMT

you need to add nrf_drv_gpiote.c file.

You will find it in components\drivers_nrf\gpiote\

After that you will encounter a known issue and a linker conflict with app_gpiote.c and nrf_drv_gpiote.c, you can solve it if you follow instructions from this thread,