I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
HI,
I want to use PWM to control various hardware (LED's, etc ..) so I started off from the suggested PWM code example, found in this forum + modified it as I want to use...
hello,
the function ble_stack_init () in the example of ble_app_uart are quite different from that in the example of ble_app_proximity in my first sight.
ble_app_uart :...
I am getting following error:
Error in final launch sequence
Error executing step execute method: stepInitializeJTAGFinalLaunchSequence
java.lang.reflect.InvocationTargetException...
I have created two application timers. If these timers expire at same time, does the timer expire handler run concurrently or timer expire handler B run after timer expire...
hi devzone
I have no idea to pair between one nrf52 dk board and other nrf52dk board, not using nrf connect app, without wiring board to board.
I understand if i do pair...
Hi,
I built the blinky app for the usb dongle nrf52840dongle_nrf52840
and managed to flash it with the programmer v3.04. and it was successful (the leds are blinking...
Hi,
I was using JLink v7.50a with nrfjprog 10.9.0 and debug were working fine on Ubuntu 20.10 using SWD pins and JLink RTT. After changing to Ubuntu 21.10 and installing...
Hi Nordic team
We work on a custom hardware (LE Audio headset) and we need to send the battery voltage of the headset to the gateway which will be a smartphone. Using nRF...
Hi,
When SW9 is set to the default 1V8 position both the programmer and virtual COMs work fine.
When I switch SW9 to the 3V position the board is no longer detected...
Hi nrf team! I have been trying to get a couple of nrf5340 audio dk's to work with the "nrf5340_audio"-example, starting fresh with a clean install of VS Code even, and installed...
Hello
In my code i have two services one is blood pressure and second one is temperature and i have used button and indication both to send blood pressure data and temperature...
We have come to understand that the nRF5340 will not support BT classic (multiple tickets confirming this). But we still have a use-case that requires both BLE Audio and BT...
Hi guys,
I'm writing firmware for the nRF52840 using Zephyr, based on the cdc_acm example, using zephyr,cdc-acm-uart. I'm trying to blast out a ton of data, and need to...
hi devzone.
I have commercial product(led light receiver) which has nRF52832 chip and is running as central mode.
I install 'nRF connect for mobile' in my android phone...
I could not find a way, where I can get the nrfx_rtc_t const *p_instance for the nrfx_rtc_init function. There is no example where it is shown where to get this struct from...
Sometimes I get random JLinkARM DLL unknown error when I reset my device. I tried different PC, debugger, supply of chip. Nothing fixed this issue.
NRF52840 REV 3
nrfjprog...
Hi Nordic
Please explain the use of signals VDD_nRF_SENSE and VSENSE_SW_OUT in the circuit.
The board version I bought is PCA10095/0.11.0/2020.50.
Thank you.
