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...
I want to run my software on nRF52832. It is already running on nRF52840.
What are the changes I would require making this transition.
We are using soft devices and all...
Hi.
Please help project evaluation.
The project is a BLE HID mouse , it need playback LC3 audio sound sometime.
Can we use HID function and LC3 function at the same...
Hi,
I am unable to connect and program a custom board with nRF52833 after performing 'Erase All' using Segger IDE (V5.66).
Those boards were programmed a few months ago...
Hello! I am a total newb but trying to self-learn embedded programming / electronics. I recently received a nRF52840 development kit and followed instructions at https://nordicsemi...
Development environment :
ARM-GCC version - "gcc-arm-none-eabi-6-2017-q2-update"
nRF SDK version - nRF5_SDK_15.2.0_9412b96
nRF Mesh SDK version - nrf5SDKforMeshv310src...
Burn the firmware of nrf/samples/bluetooh/multi-adv-set, the mobile phone scans the broadcast of 2 mac addresses.
How to set multiple broadcasts of nRF5340 to the same mac...
I'm trying to use BLE and radio synchronization with a nRF5340. For this I need to integrate radio synchronization and HCI RPmsg into the nRF5340 NET core. My synchronization...
Nice to meet you
What is the recommended land size for your product nRF52840-CKAA?
Mechanical information was found at the following URL.
" ">infocenter.nordicsemi.com/index...
I am trying to get the UARTE0 on the nRF9160 DK to transmit some bytes through the Virtual COM port. I am not sure why it does not work. I have included my source code below...
I followed the directions/videos to install the nRF development environment for VSCode on a Windows machine: https://www.youtube.com/playlist?list=PLx_tBuQ_KSqEt7NK-H7Lu78lT2OijwIMl...
I'm new to nRF have done the "nRF Connect SDK Fundamentals", course and have create a custom characteristic to read and write but I cannot get notification to work.
I'm...
Hello everyone,
I am still being not able of getting my nRF9160 DK connected to the nRF Cloud. I have already done what this link https://api.nrfcloud.com/v1/#section/Error...
I am mentoring two college capstone teams on UWB projects using the Qorvo DWM3001CDK boards. These boards have the nRF52833 embedded and use the Nordic BLE stack/
neither...
I mistakenly formatted the Bootloader Partition of the nRF52-DF in the bootloader mode of the DK
After that, the DK does not appear on the device manager and does not enter...
