How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
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...
Hi Nordic team,
We’ve implemented a custom firmware update flow for our nRF5340-based device , which supports a robust single-image FOTA process using external NAND flash...
Hi! I am developing project with nrf connect sdk 2.9.0 on nrf9160 platform. This is multi image project (b0 + mcuboot + tfm + non-secure application). I needed to configure...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
Hello,
our project which started 7 years ago with SDK13.0 has been migrated some time ago to SDK 15.3 and now to SDK17.1. At the beginning we were quite happy with the RTT...
Hi!
We use nRF Cloud Log backend in our project. And during my research I found that it actually doesn't filter (despite the filtering code is there) messages generated...
Hi Team,
I’m using the nRF5340 Development Kit, and in our project, we have a custom slave device that communicates over QSPI. We’d like to interface this custom device...
Hello, I'm trying to use BLE on nrf52833. I'm developping with segger embedded studio and I' m usign the BLE peripheral example "ble_app_blinky". Firstly I erased the flash...
Hi Nordic
Is the command:
nrfjprog -s 820100511 --qspiini Qspinrf54l15.ini --qspichiperase --program nrf54l15_FILES.bin --log
We did use it for nRF52840, where able...
I've been able to flash consistently but I finally got my nrf5340 custom board working using Hight Voltage DC/DC by setting it to UICR_VREGHVOUT_VREGHVOUT_3V0, but when I...
Hi guys,
We have a device that is equipped with nRF7002 that is about to follow for certification. The laboratory sent us some questions due to the 5GHz band communication...
Hi there, I've been told on Reddit that I can post my design here to receive more relevant feedback.
I'm making a module with nRF54L15 with an external DC-DC regulator to...
We are building project with this config parameters: But we get this error messages while compile: If we use CONFIG_LOG =n for mcuboot, then project compiles normally. Also...
Post:
Hi Nordic Team,
We are currently developing a product based on the Raytac MDBT50Q-1MV2 module, which integrates the nRF52840 SoC. Our firmware is built using the...
Hi,
Is there any sample code that can check the Ion_idle8 current below?
I am currently evaluating the following currents on a custom boat and it is running at around...
Hello Nordic Team,
Currently, we are performing power consumption testing using the Nordic nRF54L15-DK development kit.
As part of this, I aim to fully disable the Radio...
