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 am working on a project using a custom board with the nRF5340 chip and SDK 2.8.0.
In my setup, the application core reads sensor values, packages them into packets...
Working on a wearable health sensor using NRF5340. Hard to be certain of correlation, but glitches of varying magnitudes appear on my sensitive analog signals (as captured...
Hello Nordic friends,
I am currently testing the device, but I absolutely don't want to use Zephyr or any advertised MCUs. I wrote a simple code for scanning and testing...
I have a custom nRF52833 wired to an Adafruit USB Micro-B Breakout Board, and when I plug it into a Windows computer, it gives a device not recognized message and no COM port...
Hi,
Our custom hardware makes use of an external flash device, IS25LP032D-JTLE-TR, for storing files (littlefs) and OTA updates. We've noticed, seemingly only after a power...
Hi there.
I am currently working on WIFI provisioning using BLE using nRF7002 and nRF5340.
The CPU structure of my custom board is based on the nRF7002DK. So I am testing...
I am trying to capture steps and wrist wakeup ( https://github.com/zephyrproject-rtos/zephyr/blob/4c6b1e5a65e752c881183ddb4687fa0231b11cc3/drivers/sensor/bosch/bmi270/bmi270...
I have an nrf52840dk and tried it with a ble central example and it worked fine. Then now I want to deploy him to the nrf52840 dongle and he appears to not work and I also...
I was trying to build the ble_app_scan functionality in a well served project in my custom nRF52810 board. During project build I am facing these build errors in SDK v17.1...
Not sure where to report this bug but I noticed that when typing sample names in "Create New Application From Sample", some Nordic samples do not show up...
For example...
Hello Sir,
I am working on direction finding. I use the nRF52840 DK to flash the code onto an nRF52811 (custom board) that supports direction finding. In the build configuration...
I was trying to receive some data using "i2c_transfer" then continue the receiving without starting a new transaction.
Stop bit was sent if I configured to use it or not...
My project has a nrf5340+external flash, and an external USB-C connector. The device exposes a USB file system (FAT) which is hosted on the external flash partition, and appears...
Hi Nordic
Q1.
HW: nrf9160 customer board. One USB-to-RS232 cable is used for PC sending AT commands (UART2).
Another USB-to-RS232 cable is used for PC collecting modem...
