Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi
I can‘t find the bank size configuration in the project secure_bootloader_uart_mbr_pca10056。 For safety reasons, I want to artificially divide the size of bank0 and bank1...
Sir,
I am using a U-BLOX NINA B302 (nrf52840) connected to a SEGGER J-LINK to program it!
Using the J-LINK flash i can program the NINA B302
But, on VISUAL STUDIO +...
Hello!
I am having 3 nrf5340 devices; 2 Gateways and 1 Headset. I am trying to achieve the scenario where I can allow the Headset connects to selectively one of the 2 Gateways...
I recently got the nrf52840dk board and I am trying to use it with the Nuttx embedded OS. However, I am having some issues flashing the nuttx binary on my board.
this is...
I'm trying to accurately measure our 3.0 volt coin battery (CR2450).
Our product consume low power (<50 uA) and we measure the battery voltage every minute.
We must...
Hello,
I've been trying to get through SUPL client library license signup process but I my request get denied every time.
I think I've done everything that is required...
I wrote a firmware on my dk52 and am advertising some data to the nRF Connect for Mobile App.
Is there any way on how I can copy or send the received data (service data...
Hi,
I have the following ouput using the throughput example:
Altered output format a bit to give me the same for local and peer.
But I was wondering why there is a...
Hi All,
I am running nrfConnect SDK v1.8.0 ad started a new sample LBS project. I ultimately want to have 3 devices, 1 being a Central and 2 Peripherals both running LBS...
Hi
Nordic Team
I used nRF5_SDK_17.1.0. I have a very difficult problem:
I now only want to configure an RX pin and no TX pin. Can the serial port receive data function...
After programming the a chip (52832) with hex files (including boot code, main app code, and softdevice), the chip jumped to the boot code so we need to do the DFU to let...
Hi again Nordic. I'm using the sparkfun level shifter: https://www.amazon.com/SparkFun-Level-Shifting-microSD-Breakout/dp/B01CF569VQ together with Sandisk 32gb formatted to...
I'm running into some rather strange things lately.
In debug mode, let's say I have two lines:
a[0] = 0;
a[1] = 1;
If I place a breakpoint at the 2nd line, and...
Hello,
I am trying to do my own i2c read/write from a sensor, and I followed the twim example available with the SDK.
When I build the project, I get errors wherever...
I am using Visual Studio Code to create applications based off samples, which I then build and flash to a nrf52840 DK which works great!
However, when using the nrf52840...
