hi........... folks
i am merging two programs together uart and TWI sensor ...using nrf52382 and segger 15.2version
i am getting the error in ble_nus_send ,
even i have...
Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
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...
Hi guys,
I compiled the openbootloader example and when I try to run it on NRF52840, It gives segmentation fault:
(gdb) load nrf52840_xxaa_debug.hex Loading section .sec1...
Hi,
I'm having problem with the example code in the "Bluetooth low energy Services, a beginner's tutorial", the code was downloaded from github.
I'm using SES V3.5 for...
Hi,
We are currently develop our costum board with an nRF52840 SoC. Are the nRF52840 shipped with an initial bootloader to programm the device via USB? Because if possible...
Hello folks.
Easy question.
I want to add a .a static library to Segger Studio, but I don't know exactly where to add it. I know how to do in a Makefile with GCC, same...
I found the reference design files for nRF24LE1 from here ( https://www.nordicsemi.com/eng/nordic/download_resource/10898/2/41030525/1871 ), but I can't open them in EAGLE...
pca10059, replacing stock bootloader with Adafruit UF2, using USB dfu Hi. I currently don't have a J-Link at hand, so I tried to flash the UF2 bootloader using the stock DFU...
I want to keep both chip antenna and external antenna options on our board, what is best way to handle this for nRF24LE1 4×4mm QFN24 chip-set? Can I branch the Radio by having...
Hi,
I have a nRF52840 DK and a nRF52840 Dongle. I want to test to send binary data from one to each other using Bluetooth 5 or Nordic proprietary protocols. Are there...
Hi everyone, I am newcommer in here. I just buy one nRF52840 Dongle. I want to connect it with nRF52832 DK with ble_app_uart implemented; and open a COM port in MATLAB to...
Hi,
My application is based of ble_freertos_hrs example (SDK 14.2, nRF52832) and I need some variables to survive an assertion.
It appears that Keil has deprecated #pragma...
Hi Engineer： When I use nrf5_SDK_for_Mesh_v2.1 to debug the "light_switch" project, I always need to use a minimum of three boards (one as a provisioner, one as a client,...
I am using the nrf52832dk,i am working with the spi example for the sdk15,which pins are used for the spi protocol. I am enabling spim0.in sdk_config. h the pins number 3...
I am using NRF52832 as tags for asset tracking. I want to sense whether the asset is in movement or not as simple logical '0' or '1' response from sensor. Please suggest a...
I need sample code for the multiceiver mode. I want to send data from multiple NRF24LE1s as transmitter (to be exact 3 in number) to a single receiver. I read from the data...
