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.
...
hi, new to ble so forgive me if my question is a little simple. i have a project that for example would require 10 central devices and 3 broadcasters. centrals and broadcasters...
hi, new to ble so forgive me if my question is a little simple. i have a project that for example would require 10 central devices and 3 broadcasters. centrals and broadcasters...
Hello. I am trying to connect nRF 52840-DK and LTC 5800-WHM with UART. The communication conditions are as follows. Baud rate: 115200 Data: 8 bits Stop bit: 1 bit Parity:...
Hello Community,
I am trying to use Black Magic Probe, an open-source ARM GDB debugger to develop an embedded ARM application using an nRF52832. Here are the parts that...
I am trying to configure two ports as outputs, setting them to Vdd and toggling them. The two ports in question are Po.06 and Po.07.
Here is my code to configure these ports...
Hi,
I didn't understand the function of softdevice. I have a custom nrf52832 board. My requirements;
-2 uart,2spi,1i2c
-OTA update
Should i use a softdevice in nrf...
I have been playing around with example projects in SES (I'm using SDK 15.2.0, SES version 3.52a).
Now wish to start a project from scratch, and import libraries from the...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
We work with custom firmware and use the softdevice 2.0.1 on the nrf51822
I upload the firmware as .zip file using the android nrf Toolbox, which works fine, but when performing...
hi there,
i have made the application and dfu working but there is a smal issue. if i program dfu and application from nrfgo studios the dfu run continuously and app does...
Hi, I'm trying to use the light_switch example in the Mesh SDK 2.1.1 to build a small experiment to count how many messages are received by the server when sending a consecutive...
Hello,
I am trying to do USB DFU on (NRF52840 with SDK 15.2) but when i run the nrfutil command it gives an error:
command: nrfutil dfu usb_serial -pkg ble_hrs_combo...
I've setup, compiled and run the BLE Beacon project an have made some changes. Now I need to enable the UART. Simply adding UART files to the project does not work due to...
Hi
We've developed a wearable device and are changing from a rigid PCB to a full flex PCB. I want to know what adjustments is needed for RF output because of this change...
I am running an example from Mesh SDK (v2.1.1) named "ble_app_uart_coesixt". I see device in Bluetooth list, everything is ok. But I need to provision this device using my...
