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...
Hi Devzone,
I've been trying to verify and validate the performance of Instaburst mesh packets against regular ones. I modified a build of the mesh light switch example...
Hello,
I have been trying to get the thingy:91 up for 3 weeks or more now from Sri Lanka. I have made a lot of progress in getting data connectivity via MQTT to thethings...
`Hi There,
For nRF52840 board, If I want to fully disable JTAG or SWD lines after flashing, then what are the options to achieve it.
Questions:
1) If I want to disable...
My use case: There are different but similar peripherals advertising with 1M uncoded or coded PHY. Some of them are even advertising in mixed mode.
Question: How to connect...
Hello all,
I hope you are well. I am currently developing a product on the nrf52810 platform. I have a custom board and now have the BLE functional on the board. The next...
Good Day.
I want to measure the approximate voltage level on the battery in the nrf52820 microcontroller using a comparator (COMP) operating in Single-ended mode. I use...
am following the introductory videos and have done a fresh install of the Toolchain, Segger, VS Connect 3.7.2, nRF Connect SDK v1.8.0 and VS code on macOS
1. Installation...
Hi team,
I'm currently playing around with the sensor server example where I wanted to include the generic_onoff model in a separate element. I wanted to learn how to add...
Sure, my question is very stupid, but after one day I found nothing to explain the principle of the situation, I decided to ask.
I have a laptop with built-in Bluetooth...
Hi all,
I am trying to interface IS25LQ040B serial flash(512KB) IC with nrf52833 (bl653_dvk).
programmed sample code from "zephyr\samples\drivers\spi_flash"
I am getting...
Hi all, im asking question about triggering my own antenna. there's few questions about it. 1. im using TI boostxl antenna array (3 antenna) , periodic table are as follow...
Hi,
I want to use the 64MHz crystal oscillator (HFXO) as the source for HFCLK clock controller. How can I need to enable or disable the item in KConfig on nRF Connect SDK...
Hi,
My project has a requirement to toggle the GPIO output in 400 to 500 microseconds cycle, I've tried to use the Timer on Zephyr but it can't supply a stable cycle in...
Is there a current example for nRF52840 power management under Zephyr / nRF Connect SDK?
Searches for this turn up old examples, such as this one , that are no longer in...
