Hello,
I am working on developing a BLE peripheral FW (Reader) with NRF52840 using nRF Connect SDK 2.0.0. The Reader has two MCU, one is BLE MCU and other is the main...
Hello, I am developing a custom board based on nRF52832 that should spend most of it's time in SystemOFF mode. Eventually, it will wake up on an GPIO event caused by the external...
This ticket is related to an old unanswered case ( Openthread otUdpSend transmit finish ). I need to send a large UDP message in chunks and therefore need to be able to tell...
Hi,
I am working on setting up multiple ADC channels in the device tree. My starting point is here , which seemed to be an unofficial ADC example that many ADC-related...
Im building a wireless sensor network for farming applications and the issue I face is that when I supply the nrf52840dk from the external supply pins (P21) I get like 25μA...
We have a device that works correctly on iOS, Android, mac, but disconnects on some Windows machines. We use nRF5 SDK 17.1.0 and s132 7.2.0. The disconnect occurs after the...
Hello,
I need to use Port 1 pin 8 as an interrupt pin:
This results in the error NRF_ERROR_INVALID_STATE, when nrf_drv_gpiote_in_init() is called. Everything works fine...
Setup: Windows 10, nrfutil verison 6.1.3, python 3.10.2, nRF 5 SDK 17.0.2
I have a custom board running the stock DFU firmware from the nRF5 SDK. The only changes we made...
There are many questions on DevZone on modifications to NCS peripheral_uart/central_uart NUS example applications to support higher throughput.
We have been mostly successful...
I would like to use the nrf connect sdk to connect to a device and 'discover' the GATT services it supports, the characteristics in each service, and then read the descriptions...
Hi everyone!
I ported some project from NRFsdk 17.0.2 (all works fine) to Zephyr rtos and faced with issue - when set high speed uart (460800 - 921600) then some bytes ...
Hi All
A few times ago, I installed the nRF Connect for Desktop v.3.8.0 on my PC.
Getting started assistant, Programmer, Toolchain manager apps were installed and everything...
I want to know about following things:
1). NRF_SDH_BLE_GATT_MAX_MTU_SIZE
2). NRF_SDH_BLE_GAP_DATA_LENGTH
3). NRF_SDH_BLE_GAP_EVENT_LENGTH
4). Connection event length...
Hi There,
I facing one critical issue with softdevice, I cannot get it work in freertos environment.
Hardware: customized board based on PCA10056
SW: nRF5_SDK_15.2.0_9412b96...
HI
I am using the I2S on the nRF52840DK I have constructed an array and all works well except once I start it , it continues to run, I cant get it to play the sample just...
Hi,
In the product I developed, there is a UI flow about the mode of pairing and binding, which has a limitation that it can only be paired and bound when entering this...
My nRF52 only advertises NUS.
When a phone connects (Android or iPhone), I want to force bonding.
It seems to be related to security. I have tried a couple things, but...
Hello ,
I am using nrf52810 and i have my own code and once its compiled hex file is created so if in case if i missed my source code and i had only my hex file is it possible...
HI I am using nRF52DK as central and peripheral. UART example was used in nRF52DK as central, and blinky examples were put in the rest of nRF52DKs to test the connection....
Hi,
Disconnecting connection during DFU, then DFU never works again.
I reboot device many times.
Application works fine and soft device works fine, buf DFU still fails...
Dear Dev-Zone Team,
I just got my PPK2 and wanted to test it on the nrf52840
It seams to work fine, I can see the advertisement peaks, however the average power consumption...
I am using vscode with NCS 1.9. I am trying to add RTT logs to MCUBoot as the product I am developing won't have an exposed Serial port. I started with the hello_world example...
