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...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Our pcb is used for gps location data. We have a nrf24L01 nordic chip as the micro process or between the gps module and wireless module (2G). Our engineer needs to capture...
Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
Hi.
On my production line, the first station is an automatic flashing machine, it takes the components from the reel one by one, connect, flash my program and pack again...
Hi Everyone,
I am currently developing a BLE application.
I have noticed that advertisement events do not cause the CPU to return from sd_app_evt_wait(), is this the...
Hello All,
I have a problem about conflict between Active Scanning and Advertising when I build my project from sample central_uart & peripheral_uart .
I want my nrf5340...
Please tell me about "nRF Util".
The following is an excerpt from "nRF Util User Guide v6.1.0
Is it correct that the maximum value of "--application-version" is 0xFFFFFFFFFF...
Hello,
I am trying to port a project from the NRF52840 DK to a custom board where I am using the NRF52820. The code compiles fine when the project is using the settings...
Hello
I am trying to move all my Nordic project development into VSCode, and also link this with GitHub. Following examples on line, I installed the GitHub Pull Requests...
I have a problem to configure JLink remote client in VS Code IDE to remote debug nrf9160 dk. There is no examples of exactly remote config on Segger and VS Code docs, so it...
Hello Nordic experts,
Recently, I found that the Matter SDK has been released. based on the matter layers, as below:
I have the following questions as follows:
Can...
Dear all.
I am testing SMP server example with the nRF52832DK kit.
I did what described here FOTA over BLE .
In step3, the app nRF Connect for Mobile reported failure...
Dear all,
I am testing the SMP server example with NRF52832DK.
I have changed CONFIG_MCUMGR_SMP_BT=y
The device is advertising with Zephyr name. But mobile app cannot...
In my application, I'm using the Scan Response Packet to transmit some device related information, rather than requiring Clients to connect to get this. I'm using NCS v2.0...
I'm working on a new nRF52840 based design that will be both a HID keyboard and a touchpad in one - so I've been working with nRF Desktop for my nRF52840 devkit, trying to...
I am using the softdevice from SDK 17.0.2 for bluetooth communication in my nRF52840 instrument application. I am using a gpiote event handler to acquire 8192 readings from...
