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 attempting to install the nRF Connect SDK on my CentOS 8 machine. It looked like it installed correctly, but when I attempt to load the zephyr sample "Hello World" in...
Hi,
I'm trying to build the bluetooth/peripheral_uart sample in NCS (version 1.5.0-rc1) and was surprised to see that it requires more than the 24K SRAM available on the...
I'm evaluating the nRF5340 for a small-scale initial project at first. We want to use Bluetooth LE (long range). We don't want the hassle and expense of Bluetooth certification...
Note: I am currently using version 2.4.2 of the BLE Desktop application and the NRF52832.
I'm working a peripheral device that has about 800 uC of energy that can be stored...
I've been using west build and SES open for projects that only use the app processor without issue. However, I'm not trying them with a project using both the app and network...
Hi, all
I'm using nRF52840, pca10056.
I have a question about the rtc example of peripheral.
I want to know the difference between 'nrf_drv_rtc_init' and 'nrf_drv_rtc_cc_set...
Dear Concern,
I am working on nRF52832 DK board. As per product specification document, nRF52832 support CCM — AES CCM mode encryption . I need to work on AES CCM mode encryption...
I am searching for a straight answer to this question. 'Application event' is used frequently in the documentation but never defined. I write the application but I clearly...
I use nRF52832 as a central device. I also use ble_app_uart_c as a SDK(17.0.2) . I would like to connect my peripheral which is my phone(iPhone 6) and i want to see my phone...
Hi,
I'm on pre-product of BLE Advertisement packet scanner.
My product is gathering the adv packets from a bunch of BLE tag about 20~30 tags.
So, I use two nRF52832...
Hi,
I want to add bonding information manually.
1.can I assume IRK key will be constant for multiple peripherals?
2.if IRK only key is available, can i add it to peer...
I am finding that the voltage measurement is about .52 volts off when measuring Vdd I have set up a power supply and connected it to external power. My saadc is set up with...
Hi,
I am starting to finalize a development stage and was looking at the current consumption of my device. I noticed, that when something connects to it and is starting...
