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...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Hello,
I'm working on the nrf51822 with s110 stack and 5.1 SDK.
Wy functions are not described in the documentation but just enums and data types ?
I'm looking for informations...
I'm wrote a simple test to persist data using pstorage.
But I'm unable to load the stored data.
I'm using gcc and debugging with gdb. So I can see that storage_cb_handler...
Hi,
I am working on a project where there are moving devices. Devices can only move if a wired button is pressed. In fact, for security reasons, there are two buttons connected...
I've been looking at this for the better part of a day and can't seem to pinpoint what I'm doing wrong here. Does anybody want to take a quick peek at this project and tell...
Hi,
I would like to use the PCA10000 dongle hardware and antenna design for my PCB, i got some questions:
1)I have just UART pin outs extra, I would like to reduce the cost...
This question relates to the unofficial gcc Makefiles available here:
github.com/.../nrf51-pure-gcc-setup
These are great and I've managed to get as far as compiling...
To all successful developers.
I want to write some predefined parameters into the stack. So the problem is the adress.
Example: The nRF51 is part of a medical device....
hi,
is it possible that we can use s120 stack as a central, at this stage to work with our customized profiles?
or it will support only SIG profiles
regards & thanks...
Hello,
I've completed the ble iBeacon like application we are working on, with some custom GATT services/characteristics as well.
When I use LightBlue on a MacBookPro...
There is a check box on nRFgo Studio, Lock entire chip from readback. But a lot of chip can not burn one by one
Can I use AES block encryption to do this?
Hi
We are investigating Hong Kong certification for our nRF9E5 based equipment in the 868 band
The snag seems to be that required channel centre frequencies are "odd...
Hi,
My setup is a nRFgo QFAA FA with S110 v.6.0.0 and Motherboard. I am using the latest SDK 5.1.0. The Master Control Panel drives the nrf51822 USB development dongle...
Hi,I have a Nrf8001 module, use a arduino to control it.
Now,I can use this module to connect IPHONE APP(BLE Probe and LightBlue),sending and reciving data are all ok,the...
Hi Nordic Devs,
First, thank you for excellent documentation and sample code for use with your hardware. It's been tremendously useful already!
I'm pleased to own an...
Hi,
i have some trouble with my watchdog in application. If i does a System_reset (no SD Method because i disabled it before) it sometimes top at this point and does nonsense...
