I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hi,
I have been using the nRF51-DK to develop a program for capacitive sensing. I want to design a custom PCB with the nRF51422 chip on it. Do I need to have an oscillator...
Hello,
Using NRF52832, I need to convert to BLE 19.2 kbits / sec bit stream, received from another processor UART. I need a sample program, which I can adapt to do this....
Hi I was use example ble_app_uart with SDK 12.3.0 and nrf51802 for a data transport, after BLE connection, the example need uart receive more than 20 or "\r\n" ,the data will...
Hi, for carrier and modulation carrier signal is confusing.
What is the difference between their center frequency point for same frequency? Or modulated carrier will...
i'm using ionic2 framework with BLE plugin to connect nordicsemi devices. i can scan and see the list of devices and also connect to the device , but for reading and writing...
Hi,
I'm thinking about implementing automated testing of current consumption using the PPK, and in the PPK blog it says:
"We are planning on also making a Python API that...
Hi,
I call nrf_drv_gpiote_in_init in multiple places during initialisation to get all peripherals configured. At some point it stops working in the sense that it doesn...
Few weeeks back we have purchased beacons from chinese manufacturer (Radioland China). He had provided me iBeacons. We bought beacons as we are working on some beacon solution...
I am using nRF 52 DK with Softdevice s132 v4.0.2 and app ble_app_uart from sdk 13.0.0
When i try to connect using nRF Toobox running from my Nexus 6p Android phone Segger...
Hi all!
I write for nRF52 but I can't to understand it. There are two cases:
first- I want bound my peripherial with central. And in future I want connect only between...
