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...
Hello nordic support:
We want to measure nRF9160's LTE RX SNR at production stage .
According to the document nwp_034--nRF9160 Hardware.pdf ==> 4.6.1. Following command...
Hi, I am working on nRF52832 as central. When I program it to form Segger Embedded Studio it's working fine but when I upload that .hex file from the nRF Connect device did...
Hi there,
We are designing a coin cell (3 V nominal) battery powered product; we'd like the ability to run it all the way down to 2.0 V for maximum lifetime. To get the...
Board: nRF52833
SoftDevice: s140
SDK version: 17.0.2
I am trying to implement OTA buttonless DFU feature in my custom device (USB Device) which is a central device....
Hello,
I'm having some issues troubleshooting, my knowledge is limited on how to trace down where the error occurs.
Se logs below ->
Any tips on how to find...
Hi,
I start to work on the NRF52840 and I would like to read register of BMA400 in burst mode (I mean possibility to read further register in one sequence)
I am novice...
Dear Nordic,
when moveing the project to v.1.9.1 stack we've faced with a lot of
"fatal error: tinycrypt/constants.h: No such file or directory"
What is it related...
Hi folks,
SAADC peripheral gives me good results in acquiring & converting a DC signal related to current consumption.
I am using the 12-bits configuration over the internal...
I’d like to be able to read some environmental sensors and control some low power outdoor devices using the nRF52832. While I am aware that the nRF52 can operate for a long...
Hello,
NCS1.9.0 or NCS1.9.1 , Windows10 X64,VS Code,periodic_adv.default codes
with nRF52840-DK work fine.
but nRF5340-DK got error,as folow logs
"Failed to create...
Hi there,
I have just started the NCS Fundamental Course and I am stuck on Exercise 2. There are two problems that I am facing.
1) I have an nrf9160dk board. so if I compile...
Hello, I am trying to read data from the sensor using I2C, I have the nrf9160 on an Icarus board https://www.actinius.com/icarus .
I tried following this guide: https:/...
Hi Nordic Team,
I see that I am supposed to GND 2 of the SPI lines and drive the CSN high to use it in GPIO control only mode. We wanted to TP out the SPI bus for the FEM...
I am trying to send value 0x75 using I2c but when i check the value using logical analyzer i found it 0x74. and when i tried to send 0x77 i found it equal to 0x76. any help...
I am currently working on a project in which I want to transmit audio wirelessly from one nRF chip to another. Currently I am using the nRF Dongle to act as the transmitter...
