Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
In the user manual of nrf52832 it is said that ram[n].power are retained registers in sleep mode and that depending on the settings.
One or more RAM sections can be retained...
Dear Nordic DevZone Team, With ARM cortex M4, it is possible to go into deep sleep mode. In the Nordic nRF52832 which uses M4, it is configured for BLE advertising. I would...
Hi
I read nRF52840 - LPCOMP information on datasheet and SDK.
It shows VHYST value is 35mV (typ.) in datasheet page 191 and 50mV (typ.) in SDK - nrf_lpcomp.h.
which...
Hello,
In addition to previous ticket I have further queries. I have a stringent requirement for reduction of Current consumption.
https://devzone.nordicsemi.com/support...
Hi, I've got a quick question here about using the GPIOTE driver in tandem with the GPIO HAL . For simplicity's sake, I'm using an in-house library that gives me high-level...
I have been encountering a rather latent bug in a product that we are developing. It consists of a custom nRF52832 board, that is connected to an nRF52-DK via ESB, and the...
Hi
In eddystone when we connect the beacon in connectable mode then it start non connectable advertising automatically without disconnect, same time we can change parameter...
How to send some data from light_switch_server node to light_switch_client node in the mesh sdk examples of the new version mesh sdk 3.1.0?
I basically want to send data...
Hi everyone,
I made a custom pcb and it has nrf52810. I want to flash it using by nrf52840 DK.
This is my connection ;
My Board(nRF52810) -> nRF52840-DK
SWDIO -> SH_SWDIO...
I built this ( devzone.nordicsemi.com/.../Nordic_2D00_Thingy52_2D00_FW_2D00_master.zip) Nordic Thingy SES project and downloaded the generated hex file in Nordic Thingy. Now...
Hello,
I tried to build the mesh sdk in all way.
Please help me or send me the sdk set-up which is without error.
I tried by sdk15.3.0, sdk15.2.0 and mesh sdk. Try...
Hi,
I am having problems with using BLE along with gpiote and ppi for measuring the delay between two waveforms and sending the delay between them to an app using bluetooth...
Hello,
I have recently built and flashed CoAP Sample on my board.
After that the device cannot connect to the mobile network.
Could you please provide me a description...
Hello,
We have finished the development of a prototype device that incorperates the nRF9160 SiP. I would like to know if there is anything I need to set-up in the device...
Hi,
I would like to use hal_time_get() [hal_timer.h] in my project, and I try to add below library into Makefile.
but I got an error. "error: implicit declaration of function...
