Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hey there, I've posted this issue on the tutorial website and I came across a post stating that posting here will get me a quicker response. Here's my problem, when I tried...
In my application need to nrf8001 connect(bond) to e phone in a specific duration (for example 1 hours )and then disconnect and in one hour later bond again. In this duration...
Hi,
I am developing a Heart Rate application.
I need to ensure that i am flashing correct softdevice file through my application.
How can i do that?
Regards,
Sum...
Hi,all
i study DFU step by step according this link devzone.nordicsemi.com/.../a00076.html,but failed at step 8.my peripheral advertising as Nordic_HRM not dfuTag.
Can someone...
hi,
I used previously nrfjprog version 5 to program SD+APP+BL with --dfu flag and I can perform OTA DFU.
Now with version 7 there is no --dfu flag anymore and if I try...
Same question as devzone.nordicsemi.com/.../
What needs to change for a gcc setup in the compile flags.
If that helps, some of the flags I have now include:
-mfloat...
Hi,
I'm using s130 and my mcu is both central/peripheral. In the centrol role, when I try to connect and pair with an peripheral, I get all the way through SMP pairing...
I have been developing an application using PCA10028 board which needs to use timer. From the SDK8.0.0 pack, I found an example "timer_pca10028". It works fine when the SD...
Hi,
I'm trying to get a simple single packet transmit-receive working with the nRF51822. I have the following code shared between my transmitter and receiver:
#include...
Hello,
I am wondering how the Softdevice works internally with state changes because that's important for error handling. Here's an example:
Let's say the Softdevice...
Hi, I am trying runtime debugging using eclipse. Following are details of my set up:
Eclipse Mars 1.0 running on ubuntu 15.04 (64 bit).
Nordic nrf51822_xxaa...
Hi,
I'm trying to connect a nRF52-PREVIEW-DK to a Raspberry Pi 2 model B using 6LoWPAN. The nRF52 is running an HRM example, with LED1 blinking ready to connect. The Raspberry...
Hi. Is it possible to enable the encryption of data which corresponds to the particular characteristics?
I'm looking for a way or an e.g showing how to use the encryption...
