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,
I would like to know how to set the service to NB-IOT Cat NB1,
and how then to set the UL subcarrier spacing to 3,75 KHz,
and how to fix the power to 23 dBm, not...
Hi We use INCE sim card in both Denmark and Sweden on our custom product. My main thread basically doing this:
lte_lc_offline ();
lte_lc_init ();
lte_lc_connect_async...
Hi,
I followed the instructions to test Bluetooth NUS shell transport sample from nRF Connect SDK v1.5.0-rc1.
After installation of the dependent script packages using...
Greetings! Сould you help me to solve the difficulty with your DK? I have an idea to connect two boards with Mesh Light Control and Mesh Light Switch, and have the Client...
Dear Sir:
I have a nRF52 DK. When I execute below programming process in nRF Connect for Desktop software, the Heart rate monitor demo APP can't connect to the nRF52 DK...
Hi.
Is it possible to modify the Asset Tracker v2 example to work without AWS entirely in NCS v.1.5.0? or is it a lost cause?
Was thinking about combining UDP samples...
Dear All,
I am working on interfacing BME680 with nRF52840-DK board. Can any one help me with interfacing?
How to use twi (i2c) sensor example and get the BME680 sensor...
Hi, we are using nrf sdk15.0.0 in the application. There are two nrf devices 52840. one is central, other is peripheral. Continuously data is sent from one device to another...
I'm using this SDK: https://www.nordicsemi.com/Software-and-tools/Software/nRF5-SDK-for-Thread-and-Zigbee/GetStarted#infotabs
I'm trying to update the OpenThread Binary...
I have been using the NRF5 sdk in the past but it now looking into the new NCS.
Currently I am trying to understand the concept of the new softdevice controller. As I understand...
I'm trying to build the Asset Tracker V2
The following link is 404
https://github.com/NordicSemiconductor/asset-tracker-cloud-docs/releases/download/v5.9.2/91dk_at_client_increased_buf...
Hello All,
What is the expected output at receiver end when using rx_print as mentioned in below link.
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic...
I'm having issues installing antlib 1.1b0 on my windows 10 machine when using pipenv on Python 3.7.5 (32bit)
I can get antlib to install when not using pipenv but for some...
Hello all,
I am working on a custom application that requires gps, https post requests, SPI, and CAN, and I am having trouble adding source and header files to my project...
