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...
I am trying to run Gazell libraries on nRF5340. There have been some previous posts about this with answers either saying that the support does not exist, might be coming...
Hello,
I have Micromod nRF52840 module on a carrier board and I've built and flashed Matter Light Switch sample on it but I need to read the logs from the module
How can...
I have a doubt about the BLE callbacks running priority in a thread context. For example, when I define the bt_gatt_notify_func_t callback for the incoming notification, what...
Hi,
I am looking for Bluetooth Broadcaster example program that can run on nRF7002 DK. I am also looking for Bluetooth Observer example program that can run on nRF52840...
The headline says it. I've had this installation about a month and always when I say
nrfutil is taking 100% of CPU. I have up to date ubuntu 22.04 with ubuntu 22.04 in virtualbox...
Currently I'm using nRF52840 and in my application I've defined two GPIOs as an interrupt. one among them is designed such that it changes to output pin, gives a pulse then...
I want to perform ADC high-speed acquisition on IO pins. The solution is SAADC + TIMER + PPI + double buffer. The length of the buffer area is 100. The conversion cycle of...
Hi,
I'm trying to pass audio data from PDM callback function to a USB device and I'm kind of stuck.
Background: I'm using the nRF52840-DK board and 2 MP34DT05-A microphones...
Hi,
The main problem is that I have a problem with NRF Connect desktop to erase/program nrf52840 dk. I get this error:
" Error: Failed with exit code 1. One or more...
Hi,
I'm using nRF52840 DK with ncs V 2.6.0. I plan to create an mp3 or WAV audio player. I tried using the MAX98357A with the i2s nRF52840 DK board, building a project i2s...
Dear Nordic Semiconductor Team,
We are currently working on a project that involves integrating the NRF5340 MCU. After reviewing the MCU datasheet and HW design guidelines...
Trying to use the QuickStart for the Laird Pinnacle DVK. The Quickstart only shows that JLink is detected, but not supported when connected. Even connecting directly to the...
Hi,
I want to get the tick count of the system with sys_clock_tick_get(). I am using a library for NFC reader chip ST25R3916B and provided library from STM requires a platform...
Hi,
I am using https://github.com/NordicDeveloperAcademy/nRF-Connect-SDK-Fundamentals lesson5/fund_less5_exer1 as base. I have set P0.26 as UART RX. Using the code below...
