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...
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...
I'm getting timeout errors when trying to program a Thingy:91 with a J-Link Pro PoE on macOS on an ARM Apple M3 Max.
Here's the command and error message:
I get the...
Hi, can you please help me with configuring ras_initiator for channel sounding when using two antennas on the initiator and one antenna on the reflector ? I am starting from...
Hello,
in the bluetooth mesh section https://www.nordicsemi.com/Products/Wireless/Bluetooth-Mesh
It is stated that BLE MESH and BLE can coexist.
However, I don't find...
I am trying to set up continuous integration using the docker image for NCS v3.0.2 as described here: https://docs.nordicsemi.com/bundle/ncs-3.0.2/page/nrf/scripts/docker...
Hello,
While working with a custom board with nrf5340 and instead of DCDC inductors, has voltage regulators. Why does CONFIG_SECURE_BOOT lock up the custom board but not...
Hello,
I managed to run the examples for nrf54l15 channel_sounding_ras_initiator.c and reflector on my custom hardware boards. I changed the overlay files to use my own...
Hello NRF Community, I am trying to interface the Adafruit PDM MEMS Microphone (Link: https://www.adafruit.com/product/3492) with my nrf52832dk. However, it fails every time...
In NCS 3.1.x it is now necessary to generate code using the .matter file during the build process. However this is failing on Windows because there is a typo in the chip_codegen...
Hi, i am looking for basic start up parameters for a 24L01.
I do all my programm in assembler (sorry i am old).
what i aim to do is simple TX-RX, like a small remote...
I followed the steps below to set up my development environment, based on the instructions from link
Setup 1 1. Installed SEGGER J-Link v8.56a Path: C:\Program Files\SEGGER...
We have this custom sensor board, running nRF9160.
Application code built with SDK 2.5.0, running modem FW 1.3.2, and using LTE-M connecting to MS Azure IoTHub with MQTT...
Hello, I have an application, that uses the Bluetooth to do over the air updates using these two configs:
CONFIG_BOOTLOADER_MCUBOOT =y
CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU...
Hi all
I’m having a horrible time trying to get an nRF7002EB Wi-Fi coprocessor working with a nRF52840 via QSPI interface in nRF Connect SDK 3.0.2 (Zephyr 4.0.99). I'm using...
Hello,
We are working with Onomondo in integrating their software SIM. We have it working and sending and receiving data, but am having some issues figuring out what is...
Issue Summary: When running west flash to program my board using the UF2 runner, the process fails with an OSError related to copying the .uf2 file to the UF2 bootloader drive...
