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...
Hi guys I just bought:
one nRF51 Dongle (nRF6825 Rev 1.1.0 2015.27)
some nRF51822 Bluetooth Smart Beacon Kits (nRF6930 Rev. 1.0.0 2014.27) that are basically beacons...
In my application I need to use the whole flash memory available (128 KB of the nRF51422 QFAC). My data is first stored on a 2KB buffer and once the buffer is full, data is...
I'm trying to figure out why I need to rebond after completing a DFU upgrade with Android 5.1.
My bootloader does not modify the device manager pstorage state, but I am...
Hi!
I've just started developing with NRF51422 (PCA10028 board). I downloaded the free version of Keil MDK-ARM and loaded the "ble_app_uart_s110_pca10028" example from...
Hi,
We wanted to create a device what control with a remote controller but we want to controll this device by smartphone also.
We going to use 51822 but it is not exactly...
Hello.
Our company develop BLE device and make some applications(android/iOS) for updating ble devices.
Those applications use nordic DFU source for installing firmware...
Hi
I want to configure SAADC channel to work in oversampling mode, and to enable burst mode.
nRF52832 Objective Product Specification v0.6.2 says:
"CH[n].CONFIG.BURST...
Hi,
I'm looking to use the nRF51822 in a new design and would like to know if there is tool available to calculate how long it will be able to run of a battery when set to...
I can discover 6 services by Master Control Panel over Android device, but only 4 services on ios 9 device, I can't discover Gap and Gatt service. What's more, when i try...
Hi all,
we are using NRF24L01+ ic for our application .we want to have TAG transmitting and receiving end separated so we are using the two NRF ic .We want that there should...
Hi,
Does Nordic provide a version of nRF Toolbox or similar to run under Windows 8.1 (not Phone)?
If not, can anyone recommend any free general-purpose tools or utilities...
I encounter a problem to switch to DFU mode from UART when BLE is connected and one 5ms timer keeps running for heart rate sensing alg. Maybe it's the reason keeps BLE busy...
Hi,
I want to use BLE to run DFU. My sdk is 8.1.1 and base project is ble_app_uart. When I use nrfgo Studio to program softdevice, bootloader and app, It can't enter app...
I am seeing excessive current in System ON, Idle mode. I am using WFI(). I have verified that
operation is being held at that instruction by using GPIO pin. Idle mode is...
Our manufacturer received new nRF51822QFAAH0 parts. Previously, we were supplied nRF51822QFG2 parts.
According to your PCN_092-1.2 Final.pdf document, there has been a...
