Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi everyone,
I have a preblem for BLE Mesh 5.0 version (board is nrf52840),
I found that in the Setting set function of the Sensor Model, it seems that the data is transmitted...
Hello,
I have been working with a BLE custom board project for a few months and the product requires buttonless DFU feature. The bootloader that I initially used was derived...
Hello everybody,
we are currently working with an nRF51822 mounted on a Adafruit Bluefruit LE UART Friend. We use pca 10028 and s130.
While debugging through the code...
I am developing for a Thingy91 and NRF9160 DK
NCS v 1.9.1
I was initially using the LTE_BLE_Gateway sample with the NRF52840 running the hci_lpuart sample. and that...
Hi Devzone
Currently for my customer request , they would like use the nrf91 on their wearable.
They would like to do NRF91 FOTA with the external flash SPI w25q128jv...
Hello,
I use ncsv1.9.1 and segger embedded studio.cmd to open a nRF connect SDK, but there is an error: S yntaxError: Unable to parse JSON string .
I replace SES and...
Hi, My current application is using a softdevice and I need to update it using DFU to an application without softdevice.
The new application must start at 0x0 address, so...
Hello guys,
I am using the nRF52 DK.
I have to connect a spi sensor which is already made.
This part works. ("nrf_drv_spi.h" fyi)
I also have to store the info...
Hi, I'm using the Adafruit ble sniffer (V2.0, black board), with the nRF51822, and I can sniff on wireshark (3.6.5), with Nordic package 4.1.0 (python 3.10.4) The problem...
Good day I am wondering if you can help me.
For background information.
Network - NB-iot
Firmware - 1.3.1
Software - Serial LTE Modem
Hardware - nrf9160dk
...
Hi，
Q1: SDK for PCA10112:
I'm trying to evaluate 21540 DK and EK set. Where do I get sample code that compatible with PCA10112? I've checked the latest nRF5 SDK 17.1...
Hi.
Sorry for closed my issue tickt by wrong click. My orignal issue link as below:
https://devzone.nordicsemi.com/f/nordic-q-a/87110/nrf_fstorage_write-issue
I try...
Hello everyone,
I am facing a problem with the 'light_switch' example project.
SDK- nRF SDK for Mesh 5.0.0 & nRF5 SDK 17.0.2
IDE: SEGGER EmStudio for ARM 5.68
Building...
Hi, I'm designing a module based on nrf52840. This module has two type of power supply: - usb mode - li-ion battery mode. My goal is to use usb to charge the battery and to...
