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...
Hello. I would like to use an internal RTC to keep time going even if the power is off.
1. Is it possible to implement with 'nrf_calendar' module?
2. Should I think about...
I have a battery powered iOT device using BLE, I2C, and GPIO. I am focused on reducing the power consumption. When BLE is not connected, I want to have as little power usage...
This is in response to a central sending an update. I try and follow with the central's request except I set the times to the AUTO value. If I get an NRF_ERROR_NOT_SUPPORTED...
ran nordic blinky example on nrf52840 kit
Want to know where is the transmitter power set in the code.
refer any example where we can define transmit power
Hi Folks,
I am just asking general information (explanation and/or code samples examples) to set up a secured BLE connection between multiple centrals towards one peripheral...
Hi,
I'm programming a nRF52832 for SPI communication with another device which requires some single byte TX/RX. After a lot of head-banging, I realized that the nRF52 was...
Hello there,
if i download a hex-file to the NRF52840-Dongle with the J-Link (Lite) tool, the dongle always remains in bootloader mode (red led is flashing). But if i download...
Hi,
I recently updated to version 1.5.1 of the SDK, which includes a new version of emStudio. All seems generally OK, and so far all of the real issues I've found have been...
Hi Want to implement dimmable LED light Bulb with nrf mesh SDK (one pwm and on-off ) Which example from NRF SDK i should refer for this functioality. Thanks and Regards, ...
Hello,
We are trying to develop and test our coded phy BLE interface. We have used the iOS and NRF connect app to test the 1M services and characteristics, is there an equivalent...
Hey, I've learnt that nRF5 SDK is having the capability to implement the AoD (transmit) and AoA (receive) to precisely calculate the location indoors. Kindly help me to get...
Hi everyone, I am currently carrying out tests to choose a BLE module for future development.
The system is as follows: • An STM32L433 manages the application side and controls...
Hi,
I have a question regarding BLE connection with passkey.
When starting connection and bonding process, a device can display a passkey so the other side will send this...
Hi,
I have been working on nRF since last week now. I've followed the tutorials on how to setup a custom service and custom characterics ( Bluetooth low energy Services...
