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...
Hello,
I am trying to configure cellular modem application running on nrf54l15dk board and SLM on nrf9151dk board.
I get the 2 boards communicating but communication...
In data sheet of nRF54L15, the numbers in 11.1 current consumption power and 11.13.2, 11.13.3 have some delta. Can you please help to explain the deltas? I was thinking the...
Hi,
I'm building an non-secure application for nrf15l15 SoC using NCS SDK v3.0.2. The available SRAM memory for my application is set to 188K in the base dtsi files ( see...
tl;dr: The clone would probably work more reliably if the nrf-toolchain-manager added the --depth 1 option, e.g.: git clone --branch v2.6.1 https://github.com/nrfconnect/sdk...
Dear
I'm working on controlling an I2C device.
I want to achieve TX->TX using the nrfx_twim driver. I specified NRFX_TWIM_XFER_TXTX. When I looked at the nrfx_twim source...
Hello,
During design and schematic entry I used the online datasheet to select GPIO capability. I was advised that I should try out the pin planner to confirm that pin choices...
I am using the nrf_fuel_gauge_idle_set function to handle the fuel gauge state when the system enters a low-power mode. When the charger is connected, I exit this state and...
Hello Nordic Support Team, I am experiencing an issue when using MQTT over an NB-IoT connection with the nRF9151 DK, and I would like to ask for clarification and guidance...
Hi,
I am working on a Matter device based on Nordic NCS v2.9.0, using Google Home as the OTA provider.
I have successfully uploaded a new OTA image in Google Console,...
n the nRF52805, if the hardware is configured for DC/DC regulator operation—namely, with the DCC and DEC4 pins connected through the designated inductor and capacitors—does...
I am using a Thingy91x, with some additional sensors attached via qwiic cable.
Initially to test the Thingy91x I inserted the SIM and scanned the QR code on the Thingy91x...
I am developing a proof-of-concept for remote controlled super-low-power devices using PAwR. I started with nRF52840 (for boths, clients and remote) and now migrated my code...
I built and ran the Matter Light Bulb example for Thread and was able to commission it into Home Assistant with no issues. However, when I tired the Matter Temperature Sensor...
Hi
Setup: nPM1300, nRF54L15-based board, SDK 2.9.2
I am trying to figure out how to use the nPM1300.
So far, I have not succeeded. Quite frequently, after power...
