GOAL: To send one 20-byte data packet from an Android Galaxy S5 to nrf51822 and send three 20-byte packets from the nrf51822 to the S5 in a single connection interval of 10...
Hello, I have looked into the compatibility matrix and I couldn't find any clear answer about if the NRF Beacon Kit is compatible or not with the S130. Does anyone tried to...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Development Environment: VS Code on Windows 10, SDK: 2.0.0, HW: nRF5340 Development Kit I am trying to perform just a network core update on the nRF5340 DK based off of the...
Hi,
I was trying to send a long buffer using I2C. The buffer size that I want to send is 2048 bytes. Below is the buffer that I want to write
But when I check on...
Hello
I am testing the nrf_GFX example with ST7735
but the example has a ST7735 128x 160 and i have St7735 80 x 160, I Change de dimentions in sdk_config.h
in the...
Hi, I'm a beginner for nrf52840 development.
As I know the ARM core operates on 64MHz clock.
So I think there is 64 MHz clock in this board.
My question is the...
Hello everyone,
I accidentaly flash the Dk when the power profiler kit was plug on it, so now the led are Always off on the PPK, to fix this I have to flash the PPK but...
hi support team,
i have one ticket about 53832 hardware problem that is resolved:
devzone.nordicsemi.com/.../52832-p0-25-and-p0-26-problem ,
Surprisingly i found out...
Hello,
I have this very strange issue where my code is hanging at startup while reading NRF_UICR->CUSTOMER register when build release code. system doesn't hang in debug...
When I enable and disable UARTE RX my chip consumes nearly 500 uA.
I assume the most of it comes from the "disabled" UARTE RX. Either im not disabling it correctly or thats...
Hello,
When we are trying to create mesh using IOS application latest version(3.2.0) but Mesh doesn't work properly.
But the same system is tested with Android Nrf App...
Hi
I am going through the AWS IoT example using an nRF9160 DK, but having some problems with it.
My setup
nRF9160 DK + LTE-M SIM card
I used this same board and...
Hi,
We are working on adding T-M to our middleware, and we discovered a pretty annoying side effect.
We are using NCS 2.0.0
One of our device is controlled using the...
Hi
According to Case ID: 279868 it seems like there has been some issues with modem lock up on nRF9160.
Some questions:
Do you know if this issue is still valid...
Hi there,
I am developing a central in nrf52840 dk using SDK v2.0.0 in VS code.
The BLE part is OK and it is possible me to get notifications.
Now, I need to store the...
Hi,
I have nrf52840-Dongle and nrf52833DK and it was working all good few days back with my code for BLE-UART (Centeral-nrf52840 Dongle and peripheral nrf52833DK) but now...
