An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
I'm following the instructions to build a co-processor using the nRF52840 dongle, on Ubuntu 22.04: https://docs.nordicsemi.com/bundle/ncs-2.9.0/page/nrf/protocols/thread/tools...
I have tried to debug my nordic5340 with VS code and it fails to load the code, although I'm able to flash the code using vs code.
when trying to track the problem using...
Hello,
I've come back to an existing project after a reboot of my computer and I'm now getting the error when I execute a build:
ImportError: Module use of python39...
https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/lessons/lesson-6-serial-com-i2c/quizzes/lesson-6-quiz/
I think "i2c_read()" can only be used by I2C master...
Hi, how can i build and flash the Thread CLI sample code to my dongle? doesnt seems to work the .hex file? any links or steps tutorial i can follow closely please. i am setting...
Hello everyone,
I read in the datasheet of the nrf52840 that an instruction cache is included in the chip, but I couldn't find details about it (i.e. its architecture, consisting...
Hello fellow Nordic users,
I'm completely new to NRF technology (started about a month ago) and I've hit a wall, though I'm not sure of its origin.
I know may be similar...
Dear Nordic team,
I am maintain firmware on nRF51802QFAA with SDK12.3.
It starts a timer within 5 seconds interval, in timeout_handler, it will read sensor data via i2C...
Hello, Our peripheral device (52840) broadcasts BLE extended advertisements with 1 Hz frequency. Each advertisement has a "manufacturer data" with sensor readings. To estimate...
I am using ncs2.7 on the nrf9160 with MCU boot. MCU boot is configured and is able to update the main app with no issue. Is there a simple way for the main app to read the...
The coaxial connector on the nRF5340 devkit is an SWF connector with the Murata part no. MM8130-2600.
What are the possibilites for connecting the devkit with an antenna...
Hello Nordic team,
I bought newly announced NRF54L15-DK board. Its version is v0.9.1. I am using NCS v2.8.0. I tried to test sleep current via nrf52840-dk and nrf54l15-dk...
I am developing an application using the nRF5340 Bluetooth chip and have encountered an issue.
When I use the nRF5340_CLAA package, I have difficulty directly connecting...
I am a student working on a project for university "forced" to do something unconventional:
I am currently writing a "custom first stage bootloader/updater" for a nrf54l15...
Hi, I'm running the "samples/pmic/native/npm1300_one_button" PMIC sample w/ my nrf54l15k. I'm able to initialize the PMIC through I2C successfully using the sample default...
