Detect External Pin Interrupts with nRF51

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Mon, 18 Jan 2016 09:51:33 GMT

@rushin: Great! Can you mark the answer as correct?

RE: Detect External Pin Interrupts with nRF51

rushin — Sat, 16 Jan 2016 06:01:46 GMT

i think interrupts of bsp.c are affecting it

RE: Detect External Pin Interrupts with nRF51

rushin — Sat, 16 Jan 2016 06:00:37 GMT

if i write this code before advertising function then advertising stops. if i write this code after advertising function , if i press button, led don't turn on

RE: Detect External Pin Interrupts with nRF51

rushin — Sat, 16 Jan 2016 05:57:59 GMT

i want to use this code in ble app uart

RE: Detect External Pin Interrupts with nRF51

rushin — Sat, 16 Jan 2016 05:07:37 GMT

finally. its working.thanks for your great help!!

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 16:14:37 GMT

It is in components/nrf_drivers/hal

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 16:11:50 GMT

i have app_gpiote.h

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 16:10:38 GMT

where is "nrf_gpiote.h"??

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 16:06:55 GMT

i have edited already

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 16:05:11 GMT

see all header files are in library

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 16:04:18 GMT

Well, then you have to edit the include paths so that they match your system. Options for Target -> C/C++-> Include Paths. The files are located in /components.,

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 16:02:03 GMT

i have done already

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 15:57:59 GMT

You have to extract the folder(toggle_led_fixed) to /examples/peripheral or change the include paths so that it matches the location of the SDK on your computer.

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 15:51:11 GMT

*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Rebuild target 'nrf51422_xxac' compiling main.c... ....\main.c(22): error: #5: cannot open source input file "app_util_platform.h": No such file or directory #include "app_util_platform.h" ....\main.c: 0 warnings, 1 error compiling app_util_platform.c... compiling nrf_drv_gpiote.c... ............\components\drivers_nrf\gpiote\nrf_drv_gpiote.h(26): error: #5: cannot open source input file "nrf_gpiote.h": No such file or directory #include "nrf_gpiote.h" ............\components\drivers_nrf\gpiote\nrf_drv_gpiote.c: 0 warnings, 1 error compiling app_error.c... ............\components\libraries\util\app_error.h(27): error: #5: cannot open source input file "nrf_error.h": No such file or directory #include "nrf_error.h" ............\components\libraries\util\app_error.c: 0 warnings, 1 error compiling nrf_assert.c... assembling arm_startup_nrf51.s... compiling nrf_drv_common.c... compiling system_nrf51.c... "._build\nrf51422_xxac.axf" - 3 Error(s), 0 Warning(s). Target not created. Build Time Elapsed: 00:00:03

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 15:50:40 GMT

still its not working for me

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 15:34:16 GMT

Did not save the project after I specified the include path. I have fixed this now in the new zip, toggle_led_fixed.zip

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 15:30:46 GMT

can't find "nrf_gpiote.h" in nrf51 SDK 10

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 15:29:02 GMT

............\components\drivers_nrf\gpiote\nrf_drv_gpiote.h(26): error: #5: cannot open source input file "nrf_gpiote.h": No such file or directory

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 15:18:53 GMT

It should compile just fine, regardless if it says that there is something in the include chain that is missing.

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 15:04:28 GMT

now where to find nrf_goiote.h??

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 14:52:37 GMT

I have added the project files for an example that toggles a led when a button is pressed down on the nRF51 DK to my answer ( toogle_led.zip ). See if you can get this to run your DK.

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 13:25:53 GMT

i set break point on nrf_drv_gpiote_out_toggle(LED_2); but nothing happens. why my code is not working??

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Fri, 15 Jan 2016 13:15:10 GMT

Can you set a breakpoint in the gpiote_evt_handlerand see if you end up there when pressing the button?

RE: Detect External Pin Interrupts with nRF51

rushin — Fri, 15 Jan 2016 12:59:06 GMT

no its still not working. i have updated code here

RE: Detect External Pin Interrupts with nRF51

bjorn-spockeli — Wed, 13 Jan 2016 12:17:50 GMT

Did this resolve you issue?