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...
Hi
I am reading the Irms and Vrms data from the register 0x20 so i am using nrf_drv_twi_rx(&m_twi, ACS71020_ADDRESS, m_sample, sizeof(m_sample)); where we specify only device...
Dear DevZone,
I developed an application based on ESB wireless communication protocol for the nRF52840, and I would like to perform an OTA DFU with it.
I read in this...
This has been noted a couple of times but your treatment of bit fields is just wrong in the bootloader. It not only disagrees with the documentation but it's so flawed that...
Description:
nrfutil and especially the pc-ble-driver-py seem to not work with virtual pyenv environments.
I am expecting it has something to do with the lib files _nrf_ble_driver_sd_api_vX...
<environment> - Windows10 - modem fw v1.2.0 - nrf v1.3.0
I try to receive "OK" message after sending an AT command "AT+CFUN=1" using at_cmd.c functions but can't receive...
Hi Team,
I just want to understand how to interpret the SMS received.
I am actually getting a combination of numbers and character for the SMS,here is my log
AT+CNMI...
Hi,
I have been testing unbounded buttonless DFU with BL652 using SDK 15.0 and SDK15.2 and I kept getting Error 8(0x8): GATT CONN TIMEOUT after bootloader is entered.I traced...
Hello! H.W: nRF9160 DK v8.5 MWF: 1.1 NCS: tag 1.2 SIM: Telenor NB-IoT I'm using a modified version of the MQTT simple example for an application that periodically uploads...
Hello,
I am new here and trying to understand flow of every example and bluetooth profile,
so are there any detailed documentations with explanation of snippets of code...
hi，
Requirement 1:Nordic Bluetooth 5.0 is supported on Android 6.0 and above: What interface (hci or else) should be provided by nordic Bluetooth 5.0? How to debug nordic5...
I am working on nrf52832 and SDK V15_3 and Softdevice S132 . I want to enable 2MBPS mode to achieve maximum throughput. I have checked different links in nordic devzone but...
Hi , I succeed to flash the firmware to Thingy52
you can see the attached 2 pictures one is for the nRF Mesh app and the second is the Thingy 52 (Four units) which are ...
Hello,
I am using nRF52840 DevKit, SDK 16.0.0 and SoftDevice 113 v701
I am looking at nrf_bootloader example and want to configure a watchdog that keeps running even...
Hi,
I'm wondering what is a good way of keeping track of when the device is inside the active time window so that the data is being sent at the correct time.
Here is my...
Hi,
I'm working on two projects, in the first one, nRF52832 (softdevice S132 V6.1.0) is used as a slave component communicated with STM32L4+ over UART and the second one...
