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 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 am able to initialize the module and get the callback , but when I try to write I will not get the callback after the write, and no errors.
If I simply try to read after...
Hi
I am integrating BLE with LESC into a legacy sensor product using SDK v11.
The problem I am running into are errors in the FDS module when trying to make a secure connection...
I use nrf52832 based on SDK14.2 as a slave development. Occasionally there will be a crash in the operation. The program has been running in the “params_reply_pending_process...
Hi Nordic Community
I'm doing a risk assessment, and I couldn't find a proper answer for the fallowing two question, it would be great if I could have your opinion and...
I am trying to set up the sniffer on nRF52832 DK PCA10040. I am not seeing the COM port on the Wireshark interface. I can see it on the device manager. I have looked at other...
Hi Everyone , I am using SDK v15.0 for nrf52840 with segger embedded studio.
I tried the example code given for blink freertos. I am able to run two tasks but as soon as...
Hello,
I am using nRF52832 and having a problem with the Low Power Mode. I am not sure if I am either not getting it to stay in low power mode when my UART is initialized...
What is the maximum server node count running light switch example? In documentation there are multiple facts: 1) " If you have more than thirty boards for the server, set...
When I use the nRF Toolbox to upgrade the nrf52832 device on the mobile phone (huawei mate9 Android8.0), I have the following questions: The first time I opened the update...
The device sending data will be accepted to the callback function nrf_gzll_device_tx_failed， But the host side receives the data and calls the function nrf_gzll_host_rx_data_ready...
Hi!
I'd like some help in understanding the initiation of provisioning. We would like to have something along the lines of:
Using a mobile app, a user receives a list...
Because I encountered the same problem, so I needed help. I ran the nordic official example E:\sdk\nRF5_SDK_14.2.0_17b948a\nRF5_SDK_14.2.0_17b948a\examples\ble_central\ble_app_multilink_central...
I have successfully used the guide for BLE DFU.
But now I have trouble using the DFU via serial port. Do you have a guide for serial DFU?
I have tried two things.
...
