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...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
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...
I need a crystal capacitor for this two Crystal XRCGB32M000F1H01R0 and SC20S-12.5PF20PPM. The value of this capacitor is 12pf and package 0402 So, please help for selection...
I am using a rotary encoder with nrf52840dk and I am confused about how to run sample QDEC code from zephyr/sample/sensor/qdec on nrf52840dk.
I got this error when i tried...
Hi Nordic Team,
Thank you for your support.
One of our customers got Version 2.1.0 for two.
But it was confused. Box label is 2.1.0. But board was 2.0.0 and both...
