I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
I am working on "nRF51_SDK_8.1.0_b6ed55fnnn\examples\ble_central_and_peripheral\experimental
\app_s130_demo\pca10028\s130\arm4" project .
In this project,in which variable...
Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
Hi,
I have a project running on a custom board with the nRF52810 populated and I make use of a GPIOTE input interrupt. The code works fine for the nRF52810, but not when...
Hi
There are two things I need help with. I am using Segger Embedded Studio on Linux(16.04) and SDK 15.3
1. I am using nRF52832 DK to debug and flash to external(custom...
Hello team Nordic Semi. Just got in touch with nRF52840 and it looks like an awesome tool.
Is it compatible with 4.0 BLE ?
Im working with beacons and im thinking of buying...
To the kind attention of the Nordic support team,
we are using nRF52840 and from the hardware manual (51 USBD) we can see:
2 control (1 IN , 1 OUT), 14 bulk/interrupt...
Hi,
I am using the NRF9160-DK - HW issue 0.8.5 - FW version 1.0.0 and I am running the latest at_client example.
At this stage, I could get the board to work, and it seems...
Hi,
When I try to update the firmware by sending 20 bytes at a time, it fails after around 1.25 minutes consistently.
1. Is it because nrf52 cannot hold the ble connection...
We are starting to get ready for production and will have 24 board on each panel. It would be great to be able to "chain" 4 to 6 nRF52840's together using the multi-drop protocol...
Hi everyone,
I'm currently developing a potential product where I wanted to use the nRF24L01/+ to send out BLE advertisement packets for a mobile app to receive and decode...
We are using the iOS DFU SDK https://github.com/NordicSemiconductor/IOS-Pods-DFU-Library to update a device that is built against the nRF5 SDK 14.2.0. The problem is that...
Hi,
I implemented my application top of the mess 3.0, mesh is working fine able to hop the messages to the gateway via relays(nodes)
Issue with UART : -
here nrf52840...
SDK version: nRF5_SDK_15.3.0
Platform: nRF52840 DK
---
Add FreeRTOS into serial example( nRF5_SDK_15.3.0_59ac345\examples\peripheral\serial )
and I copy task of blinky_freertos...
Hi,
I want to read 4 - ADC input channels (12-bit or 14-bit) from Bluefruit nRF52832 feather using sketch code. Can you point a sample code to do this?
I could read default...
Hi,
I am currently trying to set up the HTTP Application Update Sample and unfortunately it keeps stopping at the "downloading" state. Code is exactly the same from the...
Hi,
I´m using nrf52840 with softdevice S132 and set ble_gattc_conn_cfg_t::write_cmd_tx_queue_size to larger than 1. I´m count number of queued writes by increasing a counter...
I am currently developing with nrf52832 sdk14.2. I found in the test that after opening the hid service, the connection parameters will become the following parameters after...
