Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
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 using a custom development board and I want to enable timer 0 through the external 32MHZ crystal oscillator. Here is my configuration:
prj.config: # Enable the UART...
I am trying to live capture and analyze traffic on Wireshark. I followed lessons like https://academy.nordicsemi.com/courses/bluetooth-low-energy-fundamentals/lessons/lesson...
Dear All:
I have a very strange issue that has me scratching my head. I am programming a GPIO to provide hardware reset to an i2c GPIO expanver (pcal6408a). The io expander...
I came from esp32 world. They provide detailed tutorials on their BLE samples, for exmaple: https://docs.espressif.com/projects/esp-idf/en/latest/esp32c3/api-guides/ble/get...
Dear Sir or Madam,
We are currently evaluating and testing the **Channel Sounding feature on Nordic BLE devices**. During our measurements, we observed that the Channel...
Hello, I'm trying to make samples/bluetooth/hci_spi work on my nRF54L15-DK however I encounter some issues My device tree overlay is as followed:
I know that spi21.def...
Using the Wi-Fi Fundamentals – Lesson 2, Exercise 3 (Provisioning over Bluetooth LE) sample from Nordic Semiconductor DevAcademy (GitHub solution l2e3_sol, main branch) ,...
We have an existing fleet of devices and would like to understand the best way to deploy SoftSIM to those devices over the air in order to change service providers. It seems...
Hello Nordic Forum,
Thank you in advance for your help. I have a BMA400 accelerometer break out board which I am able to connect and get to work with arduino.
I am now...
New to nrf52.
Looking for a way to identify radio traffic, to be able to distinguish BLE from 802.15.4 and 802.11. I'm not looking for a full fledged sniffer or looking...
Hi, Nordic Support Team,
I am writing to request your assistance regarding some test failures encountered during the UL certification process for a Matter 1.5.0 product...
Hey,
I am developing an app on a custom board with the nRF9160 which already works in low power. It draws approx. 12uA which is ok for me. Now I need to introduce UART communication...
hi I want to use nrf connect sdk using VS code and i want to start my development on this, now i am unable to install this in my windows 11
1. I have installed this nrf...
Had an interresting issue that we have resolved, but we're trying to understand...
We had a timer (TIMER2) running and matching towards CC[3] every 500us. This match results...
