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 everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
I have been working with the thingy91 source code from ncs, I can compile and load the sample app successfully. However I did notice that when I compile the code it does not...
I tried out DFU functionality initially using nRF52840-PreviewDK and UART transport
When downloading an app via DFU, It takes about 6 seconds from the time I start nrfutil...
Hi,
I am trying to make my own border router for Thread mesh network using nrf52840 and BG96. I have ordered pre-certified third party modules. Now How can I interface it...
I can't seem to find a data sheet on the PMIC used on the Thingy91.
The data sheet shows a ADP536x and discussions call out a ADP5360.
I searched the ADI website and did...
Hi all,
I am trying to test the OpenThread protocol by using CLI example.
Path of example is nRF5_SDK_for_Thread_and_Zigbee_v3.2.0_9fade31\examples\thread\cli\ftd\usb...
Hi,
We use the nRF51 (nRF51822) on our products with the S130 SDK 2.0.1. In order to update the BLE application that we developed, we use the bootloader (secure bootloader...
Hello,
we are would like to drive 3 shift registers simultaneously using QSPI interface. We have look through QSPI examples but it looks like all examples are build around...
Hi,
1) The LwM2M sample app uses the function nrf_inbuilt_key_write() in nrf_inbuilt_key.h to store keys for DTLS
2) The Zephyr LwM2M implementation uses function tls_credential_add...
Dear Sirs, good afternoon.
I am working in a desing that has a nrF52840.
What programming methods are available thinking in production programming stage for this chip...
Hello,
I'm stuck with a seemingly simple issue: I fail to find the place where to set the flag indicating the peripheral unit supports (only) write-with-response or write...
Hi,
I'm interested in passing a PWM wave form to drive a motor using an Allegro A4963 . There exists an Arduino library that does just that and in order to set speed they...
Hi,
I have recently received some nrf52840 Development Kits. It is written on the boxes: "Electrostatic Sensitive Devices! Do not open or handle except at a static-free...
Hello Nordic team,
I am trying to develop a long button press handler, but I am unable to find the proper documentation or example code to help with that. I am not sure...
