Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
Hello,
I am working on a BLE application based on the nRF52840 and NCS 2.5.0.
I'd like to reduce or disable the packet retransmissions. I've looked through the NCS documentation...
I have a firmware project currently developed in a Nordic nRF52840 chip. I am trying to create a new board ( we are updating the PCB ) to implement the same firmware on a...
I have an existing project with a custom board. It builds from VSCode and command line with ncs 2.6.0. With 2.7.0 it builds from vscode, but not from the command line (see...
Hi all, For this project firmware overview: A few months ago, we shipped 10k products and never had such problems. In the latest order, 38 out of 1k products were abnormal...
When using two 52833 boards for distance measurement, when testing at 60cm, the distance value obtained sometimes wobbles between 0.6-1.2m, but sometimes stabilised around...
Can I use gazell device and ble host on one nRF52840 chip at the same time? If so, can you tell me how to develop it? Or give me an example for reference.
How to integrate Opus coding on NRF52840DK, is there any example reference for integration or documentation for porting? Hope you guys can help me, thanks!
Hello. Is there anyway to get the source code or a flag added to the PPK2 to not reset itself when communication is over?
We are using a 3rd part Python API to configure...
Hello DevZone,
My team is developing a wearable that has time constraints which, we believe, are not being respected by Zephyr.
The setup is a nRF52840 based board...
Hello all,
out of the blue I cannot compile a project originally written in SDK 2.5.0. Last time I worked on this project was a few weeks ago and nothing has changed, not...
Hello,
If I try to repeatedly connect and then disconnect from the LTE-M network with an nRF9160 (I'm using the Actinius Icarus v2 board), I observe that the first 30 (approx...
HI ，Nordic
Currently I am trying to get voice data via DMIC on NRF52840DK and send it out via BLE after OPUS encoding, but I am having trouble: nrfx_pdm_start keeps triggering...
When using two 52833 boards for distance measurement, when testing at 60cm, the distance value obtained sometimes wobbles between 0.6-1.2m, but sometimes stabilised around...
