Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
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...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello, I want to include Mesh Serial Example into the Mesh Light Switch example.
The aim is to allow the serial device to listen to the mesh messages.
What is the best...
Hi Everyone
I am using BLE for NORDIC UART SERVICES. I want to update my code via BLE instead of a USB or J-LINK.
How can i upload my code from the Android device to nrf52840...
Hi,
I am working on nRF52840 board using Segger Embedded Studio for ARM 3.34a on windows 7 64 bit setup.
I am trying to bring up UART on my custom board.
So as a first...
I followed test steps mentioned in dfu_quick_start.md file to perform DFU over mesh.
1. Below is the error i am getting while creating DFU package, Please help on this....
Hi,
I am working on nRF52832 board using Segger Embedded Studio for ARM 3.34a on windows 7 64 bit setup.
I am trying to erase page from RAM using "nrf_nvmc_page_erase...
I have a situation with the devices my company builds. From what I understand, they've been designed with a small flaw, which causes them to sometimes get stuck and require...
51822 problem: the device unexpectedly restarted, the current of the device becomes more than 800 ua, and the same as the jlink download current; the software reset current...
Hi
I have been trying the various examples from the SDK with Keil V5.23. Some work, some require changes to IROM1 and IRAM1 before they will run Initially giving an error...
I am trying to change the mac address of my device every time I advertise a packet. I have a callback on_ble_radio_active_evt where I update the address like this:
...
(I'm developing a firmware on nRF52832, but had actually stareted on nRF51822 and observed the same issue, SDK 12, pending migration to SDK 15)
When my app starts, I output...
Hi all,
I am investigating different protocols to support a network of very low-power Devices and Hosts. The Devices are mostly static (i.e. they don't move around very...
Dear developers,
I am developing a scheme where the nRF51 (central role) connects to iOS device (peripheral roles). The nRF51 connects, performs the discovery procedure and...
Hi,
I developed an application on the nRF51 Dongle (PCA10031) and am now trying to port it to this module. It is a nRF51822 AA device (256K Flash, 16K RAM), and it is Rev...
Hello everyone, I'm currently working on a project and I'm encountering issues.
The project involves with a BLE and a smartphone. The goal is to send Data from an application...
