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.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hello,
I developed a Thread network starting off from SDK for Thread 4.1 multiprotocol example. In my application I send data over MQTT-SN with a period of 1 second (packet...
Hi,
I'm using NRF52840 device to connect to a mobile via BLE.
Sometimes, I have error 133 and disconnection.
Can I initialize my BLE in a different way (characteristics...
int main(void) { bool erase_bonds; ret_code_t err_code;
log_init();
{ // Initialize the async SVCI interface to bootloader before any interrupts are enabled. err_code...
Hi,
I am using nrf mesh 5.0 sdk and nrf 17.02 sdk for nrf5832 board and want to implement scene setup server model in the light ctl and light lc model combined. I am not...
Hi,
We are working on our new product which needs a BLE connection with a mobile phone.
Our requirements are as follow:
1) Four digital output. (It's preferred to be...
Hello,
From the ble_app_uart example I created a version where instead of the UART the incoming data over BLE is processed using the scheduler.
Processing is not much...
Hi, i develop a bluetooth project with nrf52832 anad i am unexperinced about this topic. I searched for 2.4 GHZ antenna desgin bu can't found. There is a few topics about...
HW: nrf52833-DK
SW: SDK v16.0.0 and SoftDevice s140
We are using nRF52833 BLE direction feature and read IQ samples produced by BLE Radio.
The format of the IQ samples...
I am working on porting a project from the old sdk to the nrf5340 and the nrf connect sdk documentation seems to be incorrect and i am having major issues even getting this...
SoC: nRF52810
SDK: 17
Hello,
I want to confirm whether BLE_DFU_ENABLED is used or not.
InfoCenter ( https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.2/group__ble__dfu__config...
Hi,
I use the app "asset-tracker", and i would like to configure an external uart to connect a sensor to the board.
I modifed the code but i can't detect any new COM from...
Hi,
I am using nrf51422 and s130 softdevice for multirole. Is there any way to reduce the receiver power during scanning so that the overall current gets reduced?
Hi,
I'm trying to implement remote provisioning on an altered version of the light switch example in the SDK for Mesh v3.2, on nRF52832 development kits. The code I'm using...
