We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi ,
I want to add DFU service into ble_app-uart example, for that I want take reference as ble_app_buttonless_dfu.
But when I am trying to test the working of ble_app_button_less_dfu...
I developed an application based on ble_app_uart and it is working on my nRF51 DK. I can see the ports driven by my application responding and Bluetooth communication is working...
I am currently using Mesh SDK 3.1, running on NRF52480 with SoftDevice140. We are currently modifying the light switch client, and would like to know which servers are available...
Hello,
I would like to implement a device that is part of a BLE Mesh Network and on the other side connects to another device directly with BLE Stack (1:1) and GATT.
...
I am developing an android application to get real-time temperature over BLE notification. Currently, I receive the temperature sensing data 1 time per second. Based on the...
Hello,
In nrf_dfu_ble.c BLE_GAP_EVT_SEC_PARAMS_REQUEST pairing on Windows 10, the following code:
err_code = sd_ble_gatts_value_get(m_conn_handle, BLE_UUID_GATT_CHARACTERISTIC_SERVICE_CHANGED...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
I want to implement the function of periodic temperature collection，but I didn`t find any data show in putty terminal，and I`ve set NRFX_TIMER_ENABLED 1 NRFX_TIMER0_ENABLED...
Hello,
The BLE mesh spec says the following:
Heartbeat is used to monitor nodes on a network and discover how far nodes are apart from each other.
Is there an example...
Hello. I have read a topic about ADC calibration (gain and offset error in 0x10000024) of nRF51822 here but I can't find the document describing it. Could anyone point me...
Hi,
I am beginning to design a wearable device with motor vibration using nRF52 SDK and SoftDevice S132.
In firmware side, I have no problem to control a led on and off...
Hi
in my test bench for system validation I would like to control the system based on nRF52 via Bluetooth to speed up testting of various samples.
It seems that there...
Good day.
We recently bought the NRF52 DK and the Power Profiler Kit with the intent to log power consumption of our battery powered products. Before purchasing the products...
Hi,
I tried nrf connect and nrf hrs example. I used nrf52DK. I bonded the device, and connected with autoconnect. I turned off the nrf 52 DK, and turn on. The nrf connect...
