After ping through link local address ,i am not getting any Router solicitation messages,neighbor solicitation messages and neighbor advertisement messages while i am capturing...
Hi I've got my nRF8001 breakout board ready I now need the SDK in order to start developing firmware code.
I don't have any registration key, how do I get hold of it? ...
Hi,
I'm running Mac OS X 10.10.2 with the nRF51-DK PCA10028 card that I received today. I started off following the instructions in this article , and was able to get JLinkExe...
Hello,
I would like to do an communication between Arduino and Android platform.
In my case, Android will be master.
But I want also test between 2 Arduino with an Bluetooth...
Hello,
I would like to develop a custom key sharing algorithm for nRF8001 chips. As far as I have understood the only way to use full 128-bit temporary key (TK) is OOB...
i am useing nRF51822 pairing with nRF24lu1 over GZLL protocol now,
is there someone have the experience on how to config the parameter of GZP_TX_RX_TRANS_DELAY in function...
Hi,
I want to build an application for nRF52840 DK that receives data through BLE from mobile phone (via nRF connect android application) and sends it to another microcontroller...
nrf51822 QFAC have more flash and ram than QFAA, so, is QFAC consume more electric current than QFAA in idle mode and sleep mode? in low-power consumption product，if it's...
Hi,
I want to configure 2 channels of saadc in differential mode as follows:
But when I received data, it seems that only the channel that its channel index is zero...
Hello,
1) In nrf5340 app CPU, there are only 3 timer I can use, timer0, timer1 and time2, is it right?
2) I want to use four timers in my project, to control two SPI...
Hello,
I'm seeing nrfjprog return with error code 33 when I try to program (or erase) an Adafruit Feather nRF52. I'm using an nRF52-DK as a programmer. The feather board...
Hi,
I'm trying to write/read from flash in my app. Reading/writing works until I either:
a) run ant_hrm_rx_start() - then after the call to nrf_fstorage_erase I get "00...
Hello!
I'm from Russia, my name is Anton.
I need a developer kit to research a real-time motion tracking system (RTLS) based on Bluetooth Low Energy, Bluetooth 5.1, Bluetooth...
Привет! Я из России, меня зовут Антон. Мне нужен комплект разработчика для исследования системы отслеживания движения в реальном времени (RTLS) на основе Bluetooth Low Energy...
I am trying to upload an image via BLE DFU, tested on mobile phone and Desktop (Windows) But I receive the following error after all packages have been sent to the device...
Hi,
can nRF52/nRF53 automatically fall back to LDO mode if DCDC enabled in firmware but with bad inductor connection on PCB?
Could re-flash the firmware to disable DCDC...
Hi everyone.
I'm developing a product with nRF5340 and zephyr os. But I found some problems about bluetooth dfu.
Because my application very big. So I can't use defualt...
Hi,
I am evaluating the use of nRF52832/52840 running ZephryOS HCI (Uart or USB) in combination with Bluez/Linux to as central device/gateway. If I were to use the Nordic...
I'm using arm-none-eabi-gcc (10-2020-q4-major or 9-2020-q2-update) to build my firmware. For some reason recently it started to overflow the flash, and I can't figure out...
I inadvertently flashed my PPKII while trying to flash a 52840 Dongle. Now my computer doesn't recognize the PPKII when I plug it into the USB (PPK does not light up). I've...
Just need a little help on something that is probably very simple. I am sure I will be embarrassed at how simple this is.
I get the nr52 device MAC address and append 4...
