I thought this should be very simple but it has not turned out that way. I have started with the pc-ble-driver heart rate monitor (peripheral) example. I was able to take...
Hi,
I building a gas meter monitor ( peripheral ) that transmit meter reading to the Central.
The gas meter will be sending to the Central it's ID and meter value ( uint64_t...
The International Conference on Embedded Wireless Systems and Networks will host also this year a dependability competition to benchmark the performance of state-of-the-art...
Hi,
I find the CSCS example program reading zero at low cadence levels below around 50 rpm.
Using ble_peripheral example ble_app_cscs loaded into the PCA10040 board or...
I had manged to deploy and configure mesh networks on Nordic Thingy devices based on these 2 examples separately. 1. Generic OnOff models https://github.com/NordicPlayground...
Hi
I have recently purchased an Adafruit Bluefruit LE board ( www.adafruit.com/.../1697) , that uses the nRF8001 chip, so that I would be able to send iOS notifications...
I have a new nRF51822 kit, and although I can (apparently) configure the beacon, it always shows "Beacon not found" when I try to use it.
I'm using an iPhone 5s and the...
Hi, I got new NRF51-DK and dongle with 51422 chip.
It seems that the layout of the memory map has changed with the new SDK and I can't find any information how it should...
After I uploaded hex and dat file which is compiled from sample beacon source code in SDK to nRF51822 Beacon Kit via nRF master control panel app, I got Upload failed GATT...
I have done some testing and debugging, but I can't seem to get the nRF51 DK working with the beacon example project.
I used the keil v5 pack installer to access the ble_app_beacon_s110_pca10028...
I've noticed that the L2 value has been changed from 10nH to 27nH in the reference layout and on the new boards (DK and Dongle). This value is only for LDO setup (from PS...
Hi,
If we set the prescalar for RTC1 to 0xFFF (i.e. max value allowed), tick event is getting generated every 125msec.
Using the below configuration i started a timer...
we use the dfu_dual_bank_ble example as our boot loader. We are currently using an 81522 AA part and the boot loader works well.We have recently moved to the 81522AC part...
I have been trying to get the SPI Slave to work on an NRF51-DK for about a day now and I haven't been making any progress.
I first tried it with the softdevice enabled...
Hi,
I'm designing a wearable, low power inertial and EMG system and have to choose between using ANT+ or BLE with the Nrf51422 on my own board.
The system would simply...
Custom Board with MCU NordicSemi nRF51822-QFAA
Softdevice S110 7.1
IAR for ARM 7.1
SDK 7.2 using a merged service (HID keyboard example + NUS example...
Hey I am working on nordic nrf51822 chip ( http://i.imgur.com/q8EM4uq.jpg ).
I want to run a bluenet code which i have forked from github.com/.../bluenet to github.com/....
I need to automate updating the bootloader and radio for an nRF51 in a production setting with a VB.NET windows application. I'm able to call dfu/main.py with the code below...
Hello,
Just uVision 5.14 and SDK 7.2.0. Try to compile the blinky example and get the next error
._build\nrf51422_xxac.axf: Error: L6218E: Undefined symbol nrf_delay_us...
