I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
Hello,
I am having an issue with the DFU in SDK V12.
Using the secure_dfu package, and the buttonless dfu app as a template, I was able to get OTA DFU application updates...
I developed an android phone application base on the source code that was provided by nordic. Now I am trying to develop a PC version of what I made on the phone for lower...
Hi,
I am using NRF24L01+ as wireless communication medium. The NRF on PRX side interrupts MCU only once for recieved data. Although it sends ACK to NRF at PTX side. And I...
Hi,
I need to read data from MLX90615. It is a temperature sensor which follows I2C to read data. I got a sample code for this which is given below.
float receiveTemperature...
Hi all,
context: nrf52, iot sdk and ipv6; initially rpi as "border router"
question: What can be used as professional/industrial "border router" instead...
Hello,
Arduino start selling Arduino 101, powered by an Intel Curie processor.
As far as I have seen here , Intel Curie module integrates nRF51822.
I was wondering...
I'm in the process of trying to start my custom application based on the ble_app_multilink_central_s130_pca10028 example found in the SDK. When I run the app on the nRF51...
Hello everyone,
I am trying to use Segger Embedded Studio for a simple explerimental project.
I started from the sample FDS example from github and build something on...
Hello,
I have an application that uses the Soft-Device. That application want to start a SPI-Bootloader. That SPI-Bootloader isn't the only bootloader on the device, so...
Hi,
I have nrf52 setup as central and peripheral.
As central it connects to another peripheral and everything works just fine. After it did connect I turn of peripheral...
Hi,
I have the NRF52 dongle that is set up as the client and is searching using the ble_app_uart_c (Found in examples\ble_central) example and I am trying to connect a...
SDK11, nRF51422.
Is it safe to use pstorage and fstorage at the same time?
I want to use fds for data storage in my firmware, but device_manager_peripheral.c requires...
Hi, I am trying to read a 24-bit register (with 8-bit address) using the I2C (nrf52). And the timing diagram is given below.
Basically I created a 3-element array (24...
