Hi,
I am using ancs service to get some information of my iphone.
I use nRF51822 microcontroller and Nordic suggests to use the new SDK (5.2) for new microcontroller...
Dear sirs,
My purpose is to transmit stereo HiFiaudio from one source to two speakers wirelessly.
The speakers have their own power amplifier.
The problem is that the...
My goal is to control a RC toy drone (4-ch 2.4GHz) from a PC. I've seen some hacks (for example dzlsevilgeniuslair.blogspot.com.br/.../more-toy-quadcopter-hacking.html) using...
Hi Team,
Is it possible to implement the iOS application to track the iBeacon Component after closing the application(Background processing).
Please provide any example...
Hi Team,
To implement iBeacon what are the things to be take care at the peripheral side.
Whether the code for advertising the peripheral in "CoreBluetooth" and "CoreLocation...
Hi, I have both the nRF8001 dev kit and the nRF51822 Eval Kit (EK). We are using the nRF8001 for most of our project with the BLE Arduino SDK. But I wanted to just load a...
Hi,
What is the suggested method to change a pending request, and make it earlier than previously requested, without closing and reopening the session?
For example,...
I would like to log the adc value on the RTT Viewer.
uint16_t adc_result; This is the variable, which I would like to log.
So after the measuring I call:
SEGGER_RTT_WriteString...
I did proper connection of lcd to nordic board. and did proper contrast setting.
But not able to display anything on lcd.
i am using JHD162A 16x2 lcd.
www.brodie...
Hi guys what's the latest revision of "nRF51822 Bluetooth Smart Beacon Kits"? that's the beacon with the battery, the revision is written on the envelope.
I thought it...
Hello everyone,
The more I learn, the more I learn how much more I have to learn.
I am pretty new to embedded systems development. I am tasked with developing an nRF52...
Hello,
I've had to redesign my bootloader and I am now stuck with a problem that I can not solve. I need to know the correct workflow for switching from bootloader to application...
I use the nrf51822QFAA, and s110 v8.0.0.
now I need update the application,i have the keil created hex file,
How can I create the ZIP file use the application hex file?...
I have built a PCB that includes the nRF51822. I have AIN7 reading an input voltage that I measure on my DMM at 269mV.
When I measure the voltage through the nRF51822's...
Hi, I have an application where I am recording button presses using a beacon-like implementation. The button presses represent start/finish events for a race and are communicated...
In my setup, i have a Node with SD130 as peripheral to Smartphone and as a central to a BLE peripheral.
I need to store some Unique ID about the Smart phone and a Peripheral...
I find out that
The s110 can only connect to a single
central, but is able to do
non-connectable advertising while in
that connection
by here
So is this...
Hello,
I have a problem with the sd_flash_write function. It HardFaults on me and I can't seem to find out why. The Addresses are 4 byte aligned...
The function is called...
Hello,
I have written a timer driver with timer 0 without SD and used 24 bit mode and it is working.
But when I used the same driver with softdevice and Timer 2 and...
I have a problem enabling TIMER1:
If the prescaler is set between 16MHz and 2 MHz the firmware fails to enable the SoftDevice, even if I didn't manage TIMER0, but TIMER1...
