Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
I am using nrf52832,I have Defigned "CONFIG_NFCT_PINS_AS_GPIOS"as below。P0.09 is configed as POWER_HOLD pin, P0.10 is configed as buton.
I found that when I download softdevice...
Dear Members,
For scanning GSC10 sensor,
can this example be used ?
https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/ant_examples_scanning.html
Thanks
Hi,
I am currently working on the project that involves Pre-certified Bluetooth Module (SG Wireless SGW1110 CE & FCC certified, based on Nordic Semiconductor nRF52480)....
I am getting an intermittent "Softdevice assert: 151994:0" error on device initialisation or after the device has run for a period of time. I am using Light Switch Client...
Is there a way to generate a square wave like the one in the picture without using any kind of interruption to change settings middle-wave?
For example, the wave can be...
Hi,
I have been able to use the NRF-9160: Cloud_Client sample for sending data to my AWS IoT MQTT broker on PSM mode from my Thingy91 with a CLOUD_MESSAGE_PUBLICATION_INTERVAL...
Hello, I am trying to implement my own custom bootloader in the nRF52811. I have the softdevice loaded, which then jumps to address 0x19000. This is where I put my bootloader...
Hi,
I'm using nrf52833, flashed by using Jlink SWD programmer. I have no probleme to re-programmed 2/3 of my board.
But the hird gave an error. The strange things...
I am using the gazell protocol of nrf52840 to achieve some functions,but I don't know how to understand the protocol code deeply,anybody has advice or flow chart or relevant...
I want to implement noise sensor based on PDM (pulse density modulation) , But I cant found any PDM driver or API based on Zephyr , I used MP34DT05(st semi-conductor).
So...
I have nrf52832 radios communicating with each other 100%. I have a nrf24l01p that is the 'gateway' to which the nrf52832 sends dump data. I can communicate with nrf24 and...
When i start the nRF mesh app, it crashes immediatly. What do i need to do? I re installed it a couple times and i rebooted my phone a couple times.
The phone is a samsung...
Hi,
I am developing firmware both nrf52 and nrf91.
in nrf52, I activated BLE, usb and uart. Uart communication established between nrf52 and nrf91.
in nrf91, I activated...
Hello, I have done customized board using nRF52832 and when I try to flash code using nRF52 DK(Jtag). I can able to control led's using customized board. But Bluetooth is...
