I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Hi,
I tried ble_app_hids_mouse with Android 4.4.2, it can work properly for first time connection. However, it cannot be re-connected after switching Phone's Bluetooth...
I have installed Keil MKD-Lite V 5.10.0.0 and the Segger software (which linked to the Keil IDE). I have tried to install the nRF51 SDK (5 times) and every time iI get the...
Hi,
I am attempting to get the DFU working as per the example provided in the S110 V7.0.0-3 download. I've followed all the steps in the readme in the DFU subfolder and...
Hi all,
I have an application where an nrf24le1 is communicating serially with another processor, using the UART at 57600 bps. I have multiple identical boards communicating...
after flash DFU program into pca10001 board, com3 is not accessible,
www.dropbox.com/.../Screenshot 2014-04-26 15.41.47.png
even after I erase all, and re upload soft...
Hello,
I would like to develop a quick prototype with nRF51/52 however do not have experience in designing apps. I have seen the example apps and was wondering whether...
Hi,
your Central is able to hold 8 connections with peripherals. Perhaps someone is able to explain how more than one connection is handled? If only one Central is connected...
My Project:
I want to control 2 outputs on the nRF51DK from my mobile device(Android & iOS). Its a simple program:
left button is pressed -> PIN 21 High / left button...
Hi ,
I am planning to buy nRF51 USB Dongle(S120 SoftDevice or S130 SoftDevice) to discover BLE devices and to communicate bi-directional. I am planning to develop C# in...
I am using
nrfgo studio ver 1.20.0.2
s132_nrf52_1.0.0-3.alpha_softdevice.hex
nrf52832_xx_aa_s132.hex supplied by Nordic (ble_app_template)
emIDE 2.20
The firmware runs...
Hi,
with the pstorage library, is it possible to store data at a specific flash address?
The background of the question is that I would like to store data in flash, and...
Hi,
I am using PWM for a buzzer. It is working, but the current consumption is always 300uA when PWM is not in use. This minimal current consumption appears right after...
1: my nrf51 SDK board not work , I replace the USB control IC--ATSAM3U1C-AU(the old is ATSAM3U2CA-AU),can you send me the firmwair of JLINK with this IC and the contacted...
Hi Nordic,
I want to know, how the button_push_sequence works on case of handling different events at different button_push sequence like... (--nrf51-ble-app-lbs--)
...
I'm using the pre-compiled nRF51-BLE-Driver-Win driver (v0.5.0) on win7 64b with python2.7 and an nrf51 dev kit dongle running the precompiled 115.2k s130 connectivity firmware...
BLE.c
when no connection creat between android nrfUart app and backon kit so autometically sleep in 180 seconds,
but i have need sleep condition in connected mode of...
This isn't a question, just a tip/head ups for people. Spent more than a few hours wondering why all my Flash settings all of a sudden were no longer saving. I found that...
Hi, the title says it all really. I'd love to get my hands on a sample application from the Nordic github repo (or elsewhere) which shows clearly how to implement for S110...
I've read the document, 51822 Product Specification 3.1
But I can't find which pins are assigned for SPIS.
I'm using QFN type.
Directly speaking, can I achieve SPIS...
