Hi,
We are currently evaluating the NRF9151 for asset tracking using the AT firmware on the NRF9151 evk and an external MCU for the application firmware, emulating the final...
Hello,
We’re Bachelor’s students developing a project to estimate the angle of arrival (AoA) using a BLE antenna array on the nRF52833. Our implementation builds on Zephyr...
Hello team, I am currently working on the distance measurement functionality using the development kit (nRF5340 and SDK: v2.9.0). At present, the distance measurement runs...
Hi,
Right now I'm looking down at the nrf52840 datasheet, because I would like to do a project with such MCU, but I got to the part of the integrated DCDC converters and...
Im working with:
-Windows Nordic Connect for Desktop App v5.20.
-Direct Test Mode v2.5.0
-nRF54L15 flashed with ncs v2.9.0 direct_test_mode example
There is currently...
Dear team, in my design I'm using MCUBOOT to perform FOTA DFU over BLE and I need some confirmation about the building process to be sure to do all the step in a properly...
Hi!
I'm migrating my development environment to arm-based Mac. I succeed to install nRF Connect for Desktop app for aarch64 architecture, but struggling to get Bluetooth...
hi,
i am using eclipse IDE to build the blinky example with soft device s130(using SDK11). i added the make file and .ld script and linked all files which is required....
Dear Nordic family,
I tried programming Raytac MDBT40 with the LED blinking code (taken from the example project of SDK 8) which worked with nRF51822 Bluetooth Low Energy...
Hi
I have been using the DFU for quite a while. I adapted the boot loader to my hardware and compiled it using Keil.
All my other code is written in another environment...
Dear Nordic Developers!
When I call the sd_power_system_off() function to put the MCU to system OFF, after that I can still see the advertiser device in MasterControlPanel...
Hi!
First of all, I'm using the nrf52 PCA 10040 DK, with SDK11.0.0, and my Soft Device is 132 2.0.2.
I'm developing an app for comunicating with a sensor via SPI (send...
Hi,
Am starting custom service to support custom profile and it works without any issues.
But when I add DFU service also to start after custom service DFU service fails...
Hi All,
I have a question about use of super/ultra-capacitor in a circuit using a module BLE (nrf51822 inside) instead of accu Li-Pol / Li-ion ?
it is possible to use...
I am looking to use the nRF51822 in my product and have been given a nRF51822 development kit however i have been looking for access to the Firmware and Hardware files and...
I have an nRF52 DK and have compiled (with gcc) and flashed an example that contains the line
NRF_LOG_PRINTF("SPI example\r\n");
I get the appropriate LED flashing...
Hi,
I'm trying to discovery the content of a vendor specific GATT service.
So far I'm receiving the BLE_DB_DISCOVERY_COMPLETE event and I'm able to see that I got 4 entries...
Hello,
I have a BLE Nano (nRF51822) and I want to develop an app which will find all BLE devices around (MAC addresses and RSSI) and send it by UART/SPI . I've used nRF...
Hi.
I'm using nRF51822AC, S130.
I made source code for RF test as below.
NRF_RADIO->SHORTS = 0;
NRF_RADIO->EVENTS_DISABLED = 0;
NRF_RADIO->TEST = 0;
NRF_RADIO->TASKS_DISABLE...
I tried MQTT subscriber example code, it compiles and loads successfully but it doesn't show the LED lights accordingly as I press the buttons, meaning that MQTT state is...
