Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
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...
When I was making the upgrade package, I encountered a problem, and there was no problem in making only one upgrade package.
It is also possible to make protocol stacks...
Hi All,
Using VS code, nr52840dk,v2.6.0sdk，sid_end_device demo, No changes have been made
Firstly, add build config
Then click on Flash
Clicking VCOM0 has no logs...
Hello, I'm using the example "smp_client_ble," and I can't manage to remove the boot message.
Below is my .prj file:
My toolchain is: NRF Connect SDK V2.2.0
I am...
The chip I 'm using is the nRF52840, the sdk and toolchain versions are both 2.5.0, my code is here :
When I call spim3 peripheral with nrfx library, I add
CONFIG_NRFX_SPIM3...
Hello, hope to find you well. I'm a beginner involved in a project that's migrating from the old SDK to NRF Connect (VSCode). The project uses nrf_crypto.h and nrf_crypto_rng...
We recently purchased the module 453-00052R from Digi-Key and have successfully implemented it into our project. The design is complete, and we are now attempting to flash...
Hi,
I am trying Asset Tracker V2 application in my custom board and rechecking results with DK to ensure no hardware reasons are there. Using SIM supplied with DK and...
Hi Support Team
Our project need 8mA charge current, how to configure charge current of nPM1300 to 8mA？ Or could you provides us other nPM chip or solution that can meet...
Hi all,
I have a custom board running on nrf9161. I need to flash the custom board with the NRF9160-DK. But I am running into some issues. the development is at early stages...
Hi,
I'm trying to add a manufacturing specific attribute to the On/Off cluster.
To do this I have so far created a custom attribute list with ZB_ZCL_DECLARE_ON_OFF_ATTRIB_LIST_CUSTOM...
Hi NordicTeam
i am working with the Mesh Dimming server example out of the SDK MESH 5.0.0.
While investigation the Packet loss in my prevous ticket i was wondering if...
Hi,
Working with the NRF5340-nrf7002 and the W25Q16RV flash memory in our project.
Initially, I configured an 8MB( W25Q64RV) external flash without issues and tested...
I've been testing the FMDN locator tag sample application with a nRF52840 devkit and I would very much like to get an answer to the following questions:
1. Is it possible...
Hi, I'm having an issue with the bt_mesh_resume() function in my project based on Zephyr and Bluetooth Mesh. My code is trying to cycle the Mesh network on and off to save...
Greetings
I have been going through the BLE fundamentals course, and I am currently on Lesson 4 exercise 1, which entails creating custom services. I have went through the...
