Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
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...
Hi, when I debug my software (nrf5340 cpuapp) from the nRF Connect plugin in VS Code, when I hover over variables and buffers, only the content of the variables is shown,...
We designed a board based on the nRF52840, and are using nrf5 SDK 17.1.0 with S140 SoftDevice. We are using a QSPI flash, MX25U51245G ( https://www.macronix.com/Lists/Datasheet...
product details:
nRF52840 custom board
nRFConnectSDK 2.2.0
we want to implement custom service interacting with the Android app.
Where we will receive on command from...
When creating a Bluetooth Mesh Vendor model ( https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/protocols/bt/bt_mesh/vendor_model/dev_overview.html ) and if the vendor...
Hi there.
I'm using nRF5 SDK 17.1.0 with nrf52840.
I've configured my timer3 to interrupt by compare with 10us ticks. When it does, I toggle a pin. But when I measure...
Hello,
I am developing an app based on the the buttonless_dfu example and the secure bootloader and it works fine with Android.
I have the following problem with IOS:...
Hi all,
I have this annoying issue that I can't find a way to get rid of, and I don't know if it's intentional or if there is even a way to deactivate it.
I'm using VS...
Hi Community,
does someone here have experience with DAPLink?
currently the nRF5340 is still not spported by DAPLink, I`m considering to compile one. here is how to port...
Hi
We were using the nRF54L15 PDK V0.2.1. But after the update of the extension "nRF Connect for VS Code" to V2024.7.18 (pre-release), we are not able anymore to debug....
hi , i'm trying to connet sim800l and neo_6m modules to nrf52840dk using zephyr ,however i can't find any code source to use .,or do i have to creat the code from scratch...
Hello,
As I was using the sample“nrf_dm”(SDK v2.6.1),I wondered how programs were run, how threads were scheduled to give measurements, and how I could learn about this...
Hi, I'm working on nRF5340, NCS v2.6.1, Zephyr v3.4.99. The net core is running the child image HCI RPMsg controller. Th app core is running application and child image mcuboot...
Using the following code block nRF52833(PRX) can receive the data from PTX(nRF24L01+).
But how nRF52833 replies to nRF24L01+ with the ACK packet which includes user...
Hi, in order to reuse the original factory public Bluetooth MAC of nRF5340 based radio module, I had introduced a function that reads the MAC address out of UICR.OTP area...
After enabling Littlefs, I wanted to use a serial port to write files to it. I first tried using mcumgr, but currently encountered some problems. So, I tried to directly read...