Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
Using nRF51822, I define keys and pins as follows:
Keyboard key
Mouse left/right key
Mouse move (up/down/left/right)
Media play/pause key
Pin 0 Mouse...
The bluetooth device keeps getting disconnected from the app, even when its not 'idle'.
I am using the android app mentioned here .
I need help getting started to solve...
Moving from SDK version 5.1 to 6.0, the buttons on my PCA20006 beacons no longer works as expected. When I press a button, it seems to register the release of a button incorrectly...
I posted another question along these lines, about using the Timeslot API to get observer behaviour with the S110 v7.0 SD, but I am having trouble getting it to work.
Are...
Hello,
I am using a nRF51822 DK.
Actually I want to develpoe a product what can connect 3~10 slave(Low Battery device) by BLE.
And they have to reconnect fastly anytime...
A friend installed on two XP machines this software in this order..
Keil's mdk472.exe
Nordic's nrfgo_sdk_2.3.0_setup.exe
Nordic's nrfgostudio_installer_1_14_1...
I downloaded the nRF51SDK and followed the Quick Start guide in the Evaluation Kit Userguide (KEIL, Segger, etc)
But when I install nRF51 SDK v4.3, the installation failed...
Hi,
does anyone know if there is a document in which is explained, by Nordic, how to obtain a bluetooth certification using nRF51822 and S110 Stack ?
I know if a reference...
I have uploaded the following code, but I can not re-program the next.
#define AREF0 0
#define AIN3 2
#define AIN4 3
int main(void)
{
// Start 16 MHz crystal...
I'm looking best settings of fast connection to Android4.3
The time of advertise start to connection established average is about 7s
I think it is too slowly, may be My...
Hi
I write an application code to read and write the data from EEPROM, by using twi_hw_master.c.
its working fine. i able to read the data from eeprom what i have written...
Hi,
Let's say that you have a processor and a nRF51822 as a coprocessor. The first processor sends commands to the nRF51822 to drive it (init the stack, init the services...
Hi all
I can debug some example project with breakpoints likes blinky_example .
But in ble_app_hrs project, how can I set breakpoints and watch variable value with Keil...
Is there any limitation for number of advertised services?
ble_uuid_t adv_uuids [] =
{
...,
...,//more than 4
...,
};
advdata.uuids_complete.uuid_cnt = sizeof...
Here I´m again,
Maybe sound a little bit silly but I´m not able to find a way or a solution to make simply a Characteristic with more than one attribute. Something similar...
Folks,
Is there a document that describes the events generated by the S110 Soft Device and their interpretation? (Note: they're not listed in the S110 SoftDevice Spec v1...
Hi,
This is loosely related to the other question I asked a few weeks ago ( devzone.nordicsemi.com/.../two-interrupt-events-on-timer0) but this time I want to have two timers...
