Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
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...
Hi,
When nrf_twi_mngr_schedule returns error as NRF_ERROR_NO_MEM what are best practices to handle that error. Do I re-schedule another transaction or is there a more robust...
In Our project we build a mesh network(about 100 mesh node)，before it work fine,but now we found can not access all mesh node through GATT link using mesh provision app. So...
Hello,
I'm using a nrf5340dk as a mesh network provisioner and i control it by uart, i'm having problems on provisioning more than 12 devices because every time i reach...
Hi Nordic Team,
My dev environment is as follow:
nRF52832 (Central) + S132+ SES
At Peripheral side, I am using nRF connect app to advertise the service I want to...
Hello,
We want to develop a program that can send and update the firmware using Linux. And I found there is only a DFU demo app for android and ios. I want to know how the...
Hello,
I was given a list of commands to send to a BLE device but I dont know how to use it and how to properly send a command from the NRF CONNECT app. Can anybody help...
Hello,
I am a bit confused about the SPI api documentation: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/reference/peripherals/spi.html#spi-api
The...
Hello, I am running an SPI slave application based on examples I found online for the nrf connect sdk. I now get the following error when I run the application:
I noticed...
Hi,
I am working on nrf52832 development board.
I am using SDK17.2.0.
I am running the device in peripheral mode in always advertising mode.
And I would like to...
Greetings, I am looking over your React Native Git Repo " This library allows you to do a Device Firmware Update (DFU) of your nrf51 or nrf52 chip from Nordic Semiconductor...
Hi,
I am trying to send some information from the application image (e.g. header, TLVs, etc.) through a SPI channel.
The problem is that whenever I try to copy the header...
Hi,
We are using nRF connect SDK for developing the BLE Mesh application.
We want to use a sample application and modify the folder structure based on our requirements...
According to nRF51822/nRF51422 PS v3.1 table 34, current consumption can be decreased by executing code from RAM instead of from flash. How is it possible to execute code...
