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...
I followed the instructions from here developer.nordicsemi.com/.../a00081.html
to make my application support DFU OTA. Despite of some errors in the instructions I managed...
Now I am using hid mouse example to develop a project which requiring bond process. Everything is OK but the question: I need report the btn number which trigger the system...
I copied the example "ble_app_hrs_s110_pac10028(nRF51 PCA10028)"in the nRF51 sdk 10.0.0. I Changed the configuration to make it run on BOARD_PCA10001. But the program keep...
Hi,
I need to update the Min and Max connection parameters run time.
Is it possible to do so?
Also can i update the Min and Max connection parameters through an iOS app...
Hi,
I am using app_pwm in low power application on nRF51822 with soft device S110. Today I measured power consumption and found the current was ~1.5mA during advertising...
Hello,
There are two problems on nRF52 ble uart example code.
I would like to know is there any misunderstanding or mistake I made?
or anyone met the problem too.
1...
Hi All,
I am starting the process of getting our product Bluetooth RF PHY tested, and our lab has asked an interesting question.
What is the image frequency of the nRF51822...
Note: I am using v8.0.0 of the s110 softdevice on the nrf51822.
I am developing an application with the nrf51822 that uses pstorage, bluetooth, and SPI reads/writes.
...
I was looking at the nrf52 startup code and noticed something.
The handlers for UsageFault, MemoryManagement and BusFault are there.
But they are not available in the vector...
Hello,
are there some known reasons why S120 can reset the system while BLE connection to S110 peer is lost? I have S120 and two S110 connected. When i take one of S110's...
Hi, I'm trying to work out, why p08 stops working as DO if mbed Serial is used.
Code is pretty minimalistic:
#include "mbed.h"
int main() {
//Serial pc(p15, p16...
Can someone please provide detail on the clock source for the SysTick in the nRF52? Is it clocked by the processor clock or an additional clock source? I'm trying to understand...
what's the difference between app_timer api an nrf_drv_timer
are they using separate timers or the same timers?
if they are using the same timers, can app_timer_create...
I'm trying to use app_timer without softdevice, I tried to initialise it explicitally but still not working
static void lfclk_config(void)
{
uint32_t err_code = nrf_drv_clock_init...
I have an application which uses SPI to communicate with ADC.
when I don't use SoftDevice and use nrf_drv_timer to start conversion periodically it works
but when I...
