But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
I need to transmit and receive data bytes over SPI module with nRF5340 DK board acting as the SPIM. Please help me with the DT configurations. I need to achieve the same using...
Good day,
I am trying to combine gzll, USBD HID and USBD CLI with SDK 17.1.0 and nrf 52840. GZLL receiving input, send to USBD HID, USBD CLI output logs and debugs.
Below...
Hi,
I am developing a nrf5340 based device (no external memory) using FOTA to update the firmware. This process used to work quite well for a while now, but I ran into trouble...
Hello,
I am trying to use PWM to control two LEDS, one red and one green (referred to as blueled in the code) to produce different colours. I have had a look at the example...
Hello,
I am programming BLE with the nRF52840-DK. [Toolchain Manager: v1.3.0, IDE: Visual Studio Code (VSCode), SDK: ncs v2.6.0, window11 pro]
I'm studying the CDC_ACM...
Dear support team,
We need to add custom fields to the node database (CDB), as shown in the screenshot below:
Use bt_mesh_cdb_node_store(); to store, and then use the...
Hello,
I installed NRF Connect SDK 2.6.1 on Ubuntu following this guide, Now I try to follow the tutorial for Adding clusters to Matter applications . I'm stuck at (2) Adding...
In my last question, devzone.nordicsemi.com/.../can-cis-and-bis-modes-work-at-the-same-time-or-switching-freely , I have asked that if the CIS and BIS modes can work at the...
Hi.
I am using SDK v2.6.0 (Toolchain v.2.6.0). When I open VS Code (v1.91.1) I keep getting this warning -->Bad CMake executable: “”. Check to make sure it is installed...
Hello, I am developing on a custom board with the nrf5340 and programming through SWD using the nrf5340dk. A few days ago everything was running fine and I was able to continuously...
We're having an issue where our nrf52840 appears to stop advertising, and isn't able to resume advertising.
Our device is a custom PCB based on the Thingy91 (has both an...
Hi Nordic,
In my project, I have a NRF9160 and a NRF52832 with a ble host/controller stack over SPI HCI on NCS v2.5.2 As soon as I activate the HCI SPI in my project, the...
Hello Engineer Greeting of the day i am building my product using nrf52833 IC , there are some communication modules connected to the 52833 , i want to cheack lowest power...
i have to interface MT29F4G01ABAFDWB in zephyr rtos but i need help how create overlay file for it(i want to interface it using spi), i already have bare metal drivers for...
Hello,
When we flash the BLE Zephyr project to the external chip (nRF52833), do we need to add the SoftDevice controller .hex file as well, or does the merged .hex file...
