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...
Using NCS V1.4 for Mesh on a nRF52840, My customer wants to send higher rate sensor data via mesh. It seems the fastest continuous rate they can obtain is about 1Hz. When...
Hi,
How is the Inter processor communication handled between NRF52840 and NRF9160 in Thingy91 ? It was not very clear from the schematics for me
Can you tell me which...
hello Nordic
recently i encounter a claim that nordic to nordic BLE is faster, or capable of transferring more bits of data per second, then a nordic communicating with...
Hi,
I Have been trying to understand how to flash the nrf9160 IC using SWD and segger. Completed up to the build and run.
Need to know If I make some changes in code...
I am on SDK15.3, NRF52840, armgcc, makefile, console
I need to print a double float number in format of "x.xxxxE-xx". I already know that NRF_LOG can only print float with...
I am using sdk17. I'm implementing central, and I'm using app_ble_out_c to implement it. But there's a problem. This example matches only the specified nus uuid with the service...
Hi, I want to send Door Lock Event Notification commands.
so I modified ZB_ZCL_DOOR_LOCK_SEND_LOCK_DOOR_RES macro in zb_zcl_door_lock.h file.
The result...
hello,
i added scan_rsp_data to add a name on my beacon, but now i cant see manufacturer data on the ble_gap_evt_adv_report_t structure but i can see that perfectly on my...
I'm seeing the modulated output of %XRFTEST offset by approx. 1.675 MHz from the set frequency. Modem version is v1.2.2
Here's my command:
AT%XRFTEST=1,1,1,19500,23...
Hi!
Looking at the schematics for the nRF52833 reference circuitry I see that when USB is used, the VBUS is connected to the C18 capacitor, then GND, and if USB isn't...
I have programmed my device with ble_app_rscs available on nRF5_SDK_15.3.0_59ac345. I was expecting it the main loop
the device will only consume 2 uA however it is consuming...
After a few configuration issues we have finally got a connection with the asset tracker application. However we are not getting far enough to send data.
The log shows a...
Hello,
i am trying the nrfsniffer 3.0, but all the packets seems to being dropped.
I am using:
* BLE400 with nrf51822 module (firmware flashed with stlink )
* Linux...
I am trying to make couple templates for S113 with nRF52832 and nRF52840 with and without FreeRTOS and because there is no such in the examples, I’m not sure I made it right...
