Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
It used to work, but now it says "Connected" but the rest of the GUI never changes and the mouse just shows a busy spinner. Here's the log file:
0;13:45:18.9900 [MainThread...
Hi all!
My question is:
My own application is built based on the example "ble_app_template", and according to the nrf51 SDK - Examples - BLE Peripheral, this example...
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,
is it possible to handle a 2 second button press and wake up the device with the app button modul?
Or should i handle the button without the app button modul to wake...
Hi,
Last time I met "nRF51822 DK Setup Wizard ended prematurely". The problem was solved by installing .NET framework 3.5 on my PC. Now the same problem is come up "nRFgo...
Now i know the Cortex M0 does not have a floating point unit. Does this mean that we cannot do floating point calculations in our application? or is there a library that will...
Development environment : keil mdk 4.7, nRF51822, SoftDevice 6.0-alpha, nRF51 SDK 4.3
Hello
I develop the application with RF and BLE by receiving UART msg. So, my program...
Section 8.1.2 of the nRF51822 Product Specification states that the "Standby current for 16 MHz crystal oscillator" is 35 uA. The footnote says that the current is drawn ...
Hi,
I met this prompt(see attachements) when I install nRF51 SDK. Who can tell me what's mistake it likes? I have installed microsoft .NET framework 3.5 before in my winXP...
Hi,
i programmed the softdevice with nrfgoStudio but i get an error and i can't load the softdevice on the chip again.
The Error means that the cpu is not halted and that...
Hi guys,
I hope you can answer my question:
I made myself a custom pcb for testing purpose. I can program the nRF51822 just fine. Thats the actual state right now.
...
I have a nRF51822 dev kit, and my dongle is running the master emulator firmware, and master control panel is running on my computer, the dongle is connected and started discovery...
Dear Nordic, could you please comment on your plans to release an over the air bootloader for nRF51822? What is the approximate time frame that we can expect that? Is there...
hi,
I am using nRF51822 chip, I want to added a presentation format to declare a custom characteristic as an array of float (float [3]). According to developer.bluetooth...
I need to program the hex application image into the PCA10001 board. However, if I program the hex file generated by the Keil compiler using nRFStudio, the application does...
Hi,
I'm creating a new service based on the heart rate monitor example, but I'm having some trouble with it.
I implemented my own service, keeping it as similar to the...
when the peripheral and the central are connected,the peripheral will transmit data to the central ,how can i know if the data was transmitted successfully to the central...
