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...
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...
Hello,
We are evaluating the nRF5_SDK_v15.0.0 example OTA DFU bootloaders on a nRF52840-PDK. We have generated a signed firmware update package using nrfutil pkg generate...
Hi, NRF52832, SDK 15.2, SD 132 6.1.0
1. How to verify if connection event length extension is enabled (or supported)?
In ble_app_att_mtu_throughput in function conn_evt_len_ext_set...
I am developing client PC side application
I intend to use LESC OOB pairing using NFC as the OOB channel
Is there a document or reference code which can help me to parse...
Hi,
I am working on NRF52840-DK Board with nRF5_SDK_15.1.0.
I am trying to Transmit SPI Data Using Bluetooth. But I am unable to get Correct data in SPI_TX_Buffer and...
When trying to compile the pc-ble-driver from "master" on Windows 10 with Visual Studio 14 2015, I get the following error:
ClCompile: D:\Programme\Microsoft Visual Studio...
1. I used the nRF5 SDK for Mesh v2.2.0 version to test the Mesh DFU feature and follow the DFU example tutorial.
http://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom...
I am a complete beginner, working through the tutorials and trying not to ask basic questions. However, I am up against a customer time limit and need some help. I am trying...
Dear Nordic-Support,
I have implemented some functionality with user defined models on the Mesh2.0.0-SDK. I had implemented both sides (server-client) and i,plemented the...
Hi,
I'm using Uart exemple to post data over BLE.
Everything works fine as long as I'm connecting with my phone with BLE apps.
I would like to connect using a linux...
Hi all,
I'm working with TWI Sensor example. I've followed this https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter.sdk5.v15.0.0%2Ftwi_sensor_example...
Hello,
I want to use ble_app_uart example. I'm usign nRF52832 with nRF5_SDK v15. I need to put the MCU in sleep mode. I can do that. When the MCU awakes from sleep,...
Hi,
NRF52 DK has an RF switch which can be used for looking into the Nordic and observe the impedance using a VNA. I observed the same impedance in RX, TX and power off...
