Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
The nrfx_spim driver has an issue when chip select pin of the driver is not used.
When nrfx_spim_init is called with a nrfx_spim_config_t whose ss_pin is set to NRFX_SPIM_PIN_NOT_USED...
Dear Nordic
I have custom board(nRF52840) its not detecting through Jlink (from nRF52 DK).
I tried to connect nRF52840 dongle(using J2 in dongle) with same setup its detected...
Hi,
I am latest SDK 15.0, and using FDS library to store custom data. I have followed FDS examples but couldn't succeed in writing data to flash. When i tried to debug,...
Hi Guys,
We started to develop a mesh network with nRF52840 DK's and dongles. I have made some adjustments in the code with segger to use the server example of the led switch...
I just want to globally set the power level, and forget about it.
I have seen this post, and it still seems unclear how to do this - or if it's even possible.
Is there...
Good afternoon,
I had a question regarding scanning and pairing. Is it possible for a peripheral device to send scan requests after its been paired? or does the device have...
update SD+BL+APP from sdk12.2.0 to sdk14.2.0 , hang at trying to reconnect after loading the 1st image out of 2 on NRF52832. need reboot iphone and DFU application only to...
Hello,
I made a PCB of the nRF51822 chip and tried to program it with a simple led toggle code, but am not able to see any output, I am trying to figure out what is wrong...
In `nrf_log_backend_uart.c` there is a reference to `./integration/nrfx/legacy/nrf_drv_uart.h`. I'm upgrading the system to use the Nordic provided backend, but it would be...
Is there a possibility to compile the mesh stack and the examples with makefiles like the examples from the nRF5_SDK_15.0.0? I would like to work with eclipse and the same...
Nordic's own documentation explains that a "call" to NRF_LOG_PROCESS () processes, at most , one log entry:
infocenter.nordicsemi.com/.../group__nrf__log__ctrl.html
...
Hi guys.
Mbed OS 5.10 released Arm Mbed Cordio Bluetooth Low Energy (BLE) stack as shown in https://os.mbed.com/blog/entry/Arm-Mbed-OS-510-Release
Would it be possible...
Is there any way to program UICR registers using Keil ULINK programmers?
I know that the algorithm it uses to program Flash does not support UICR. However, I am able to...
Hi,
I tried looking for an answer for this, however unsuccessfully. I have a custom characteristic and I set it with a string of values when it is added to the custom service...
Hi Everyone,
I'm having some trouble understanding the different combinations of low power modes and how to use them.
When I first power up my board I use about 500uA...
