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 we are working on a matter project using ncs v2.6.0
Currently we are running out of RAM memory and that´s why we have moved to minimal logging by enabling
Now we...
I want to use 5" inch display for my project as nrf52840 is not able to handle that so I want to FT8xx EVE for the screen functioning? so did anyone has try this or any leads...
Dear support,
I performed a 48 hours- 20°C profiling of my 110mAh battery and managed to get my profile (really appreciate your nPM PowerUP tool. Helping a lot for development...
Hi.
I am working on a custom nRF52810 board (SDK 2.7.0).
When connecting LIS2DH12 via SPI in the .dts file, I see an error -->
.dts code -->
prj.conf -->
Please...
I try to capture the broadcast packets from the broadcast_audio_source application to investigate the BASE (which holds the configuration of BIGs, subgroups and streams)....
Hi DevZone Team,
I hope this message finds you well. I am reaching out to seek your assistance regarding the HID mouse implementation we are working on using the Nordic...
The question concerns using the nrf fuel gauge library for a setup with an nPM1300 PMIC and an NRF52840, implemented using the nRF5_SDK_17.1.0. Is it possible?
Even with the LTK key entered, wireshark cannot decode Bluetooth packets between two paired connected devices I followed this course exactly,but it failed to live up to expectations...
NRFX_TWIS_EVT_GENERAL_ERROR
I am thinking of implementing TWI slave functionality in the nRF52840.
The event handler is written as follows.
Read operations from...
I am thinking of using nRF52832 as both transmitter and receiver, and creating a firmware where the transmitter adds the acquired data to the Manufacturer Specific Data of...
Hi Nordic：
SDK version: NCS_V2.7.0
sample： peripheral_uart
config：
Compile error without any changes：
May I ask how to solve this problem？
best regards！
jermi...
Hello,
I get the error message in red when pressing Connect below:
The certificate is downloaded as instructed in the devacademy 4.2.
server_certificate.crt: ...
Hi,
I recently purchased a Thingy91, and here's what I’ve done so far:
Built the firmware
Registered the SIM and device on the cloud platform
Built the Asset Tracker...
I found a related post ( ) where the advice was given to just get a DevKit, which I agree with for development, but my understanding is the nRF52 dongle firmware contains...
