Hi, I use the nrf 8001C + stm8s. I successfully installed settings nrfGo, but when I try to execute a command OpenAdvPipe I get an error ACI_STATUS_ERROR_CMD_UNKNOWN .
The...
I am using PCA10031 dongle with SDK 7.2. I tried the blinky example in peripheral directory. Unfortunately it didn't work for me.
When I use the makefile from blank/armgcc...
I've tried compiling and running the ble_app_hrs_rtx demo example suing the makefiles and GCC 'as is'. However, the program just hangs and doesn't do anything. Specifically...
I'm using QT + QBS + bare-metal + gdb + openocd + stlink(debugger). I want to print into qt-terminal debug information. How Can I do this feature?
forexample:
int main...
I ran the ble_aci_Tranport_layer_Verification.ino sketch from the Nordic BLE library and I get no output to the serial monitor after "nRF8001 Reset Done" is displayed. I think...
I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
Hi,
Recently,
the DFU of the "Master Control Panel" (Android) can not complete the upload mission.
But,
the DFU of the nRF-Toolbox in iOS is
work well.
Old...
Hello everyone!
I am trying unsuccessfully to advertise a custom UUID as LBS along whit HRS but the examples use different functions to handle the advertising.
The blink...
Hi,
When I add a model that extends others (i.e. not a root model) to an element, should the extended models (for example root models) be in the same element?
Maybe the...
Hi , I am flashing applications related to UART / USB but after flashing I am not able to see the log on serial port as per seetings given in manual.
http://infocenter.nordicsemi...
hlo sir , In my code there are 4 gpio interrupts,
if they comes at same time which will execute first.
There is any optional to assign priority to each gpio interrupts...
Hi - I have an application where I sometimes get an NRF_ERROR_INVALID_STATE error on disconnect when the distance between the client and server is beyond certain limits. ...
Hello to everyone. I´m trying to configure the buttons of my SDK nRF52 to turn on LEDs, but all the examples I´ve found here are using BSP_EVENT_HANDLER. So, my question is...
Hi,
I am developing an application on an nrf52840 based custom board that includes a dfu bootloader. Currently this bootloader is the example secure one. This will be tweaked...
Hi,
I spent a lot of today trying to get or even to find instructions on how to get log messages (RTT) out of both the app and the bootloader I am working on. This was the...
Hello all!
I tried to develop a small BLE application and got stuck with endless loop in nrfx_uarte_tx() function (nrfx_uarte.c driver) which loops endlessly in these lines...
Hi, I am running Segger Embedded Studio (4.10a) to get used to the Nordic DK for the nRF52840. Now I have found, that the register display seems not to be able to show some...
Hello,
just a quick question for my understanding: If I use differential mode and have the Vp and Vn pins as an input channel to the SAADC, then may I only supply Vp with...
Hi,
I followed the example nRF5_SDK_15.2.0_9412b96\examples\ble_peripheral\ble_app_buttonless_dfu to add DFU service into my 3 programs. One has HTS service, one has HRS...
I have a custom board with nrf52840 with cr2477 battery (1Ah capacity). I was download firmware to board and after a week the battery voltage dropped to critical. In the firmware...
Hello,
I want to access the nrf9160 over UART from other controller My main concern is to program nrf9160 to respond with at commands from external microcontroller. (Just...
