Hi everyone,
Currently, I am working on my bachelor thesis for creating simple network by using MQTT, BLE-6LoWPAN and nRF52832. I have three nodes of 52832 and one raspberry...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Hi,
I am a newbie in nRF51 application. I am busy with a project which required the peripheral to communicate with the central once per second. Just to make sure that the...
I have a NRF52382 DK and cannot seem to get the fs_store callback to fire.
here is my fs_config callback function:
static uint8_t fs_callback_flag;
void fs_evt_handler...
HI, i m working in a project using mpu6050 and hmc5883l in same chip and nrf52832. indeed, i see that guys face many problem with twi connexion. so i decided to create a self...
Is there a way that I can still flash via SWD, but also have the DFU bootloader installed ?
The moment, as soon as I install the DFU bootloader, I have to upload the app...
Hello,
I am having some trouble properly using UART and my MPU-sensor on a nRF52832-custom-board.
The UART-pins I am trying to use are P0.05 for UART_TX and P0.06 for...
Hi!
For my master's dissertation I am currently investigating the possibilities of Bluetooth Low energy in terms of speed. I am using the Nordic UART service to send as...
Hi, I use PCA10040 v1.1 with Keil MDK 5.20 and SDK 12. I have installed J-Link 5.12f driver.
I usually use the NRF_LOG_ENABLED MACRO to check the UART debug message.
...
Sorry that I'm asking 2 questions in one go, but they are closely related.
Problem: got 0x00000008, INVALID_STATE error when calling sd_ble_gatts_hvx, looked it up, it...
Hi,
Tried to use nrfjprog to erase / program the nRF 51 DK, when running nrfjprog --version, it yields the error of "JLinkARM.dll not found. Please reinstall latest JLinkARM...
Hi,
I start the sniffer (on Windows), wait for it to find an advertising device, select that device, and then start Wireshark 1.12.8 .
In Wireshark I can only see broadcasts...
Hi,
For some time, I've been developing code on the nRF51 with a U-lInk based debuggers and Keil. Things have worked well with that setup. One particularly nice feature ...
Hi,
I see some issues when I use HW whitelist with random address type.
What I do is:
set address in DAB[] and DAP[] register
set DACNF to 0x0101 (ENA0 and...
i want to connect nrf51822 with android phone via bluetooth. can you tell me which code i have to burn from sdk of nrf into the nrf51822.what are the requirements for making...
Is there a way to configure AAR so it can do address match for extended advertising packets?
For legacy we had to:
put address into DAB[] and DAP[] registers
set...
