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...
Hello,
We're creating a program that advertises and reads scan requests RSSI values to determine distance of central device and display them using the onboard leds(1-4)...
We are currently evaluating use of NFC on a nRF52840 which should get powered via VDDH.
Section 7.3 of the data sheet states that NFC can be used in any power configurations...
Hi Nordic engineers,
I found a strange problem that NRF52840 voltage of io high level is just about 2.65v~2.71v. I am sure that the voltage mode is normal voltage mode...
Hello,
I'm attempting to solve some issues with my BMD-200 (nrf51822) not getting the SD BLE_GAP_EVT_DISCONNECTED message. I currently Don't seem to be getting this message...
Hi, I'm not able to find the memory layout of the nRF52840 without the SoftDevice. I'm working with the nRF52840-Preview-DK and the SDK v15.0.0. I don't need the SoftDevice...
Hi sir,
we use nRF 52832 with ESB protocol. and we use ACK to send payload to PTX , but we found must use the same pipe which PTX used pipe to send ACK .
so , I have two...
Hi, Okay I got my nRF52840 Dongle, plugged it in to my window 10, verified it shows up as USB device on window's Device Manger.
Checked and Red pulsating LED (LD2) was pulsing...
SDK : 15.0
Softdevice : 6.0
DK : NRF52_DK
Hi everyone,
Does anyone have a BLE example with C ++ ? (a beacon example or anything else) I would like to have the Makefile...
Hello everone,
I'm currently seeing about 10-11 uA additional IDLE current when the SPIS peripheral is enabled, but unused. In the nRF5 SDK v15.0.0, the SPIS example draws...
I was looking at the fstorage documentation for SDK 14.2.0 ( https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v14.2.0/lib_fstorage.html?cp=4_0_1_3_51)
...
Hello Good People,
I need your help to kick of my development. I am using nRF52832 and Mesh stack. I am having problem to understand how its working. I have gone through...
Hello,
I am using a nRF51422 in my work. I am focusing on reducing system power consumption as much as possible.
At the moment I am using a system where the Client (dongle...
I was using for some time my code with FTDI USB converter to UART.
Recently I got built new boards, all with IC top marking N52832 QFABB0 1717AQ
and whilst any other board...
I would like to use PPI in order to set out pin and start a timer at the same time, from software.
I cant find a way to create an event from software that will fork a START...
Hello everyone, I'm currently writing my bachelor Thesis and need to establish an iot (preferably mqtt) connection from my pca10028 with my PC as broker (i.e. with mosquitto...
