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,
I just try DFU function in sd130/sdk12.3 and it does work very well.
I did:
(1).Generating your own key:
nrfutil.exe keys generate priv.pem
(2).Display a public...
In the example code, I found this:
#define SERVER_COUNT (3)
#define CLIENT_COUNT (SERVER_COUNT + 1)
I'm having 2 boards (maybe extremely problematic) and I want to...
I have seen at least one person here who has gotten Nordic's UART-over-BLE example app running on the nRF8001. How was that done? Where is it? This example app is not included...
Screenshot of what I'm doing:
So I reset the nRF8001, then try to initiate a transfer by pulling REQN low. However, nRF8001 never responds by pulling RDYN low. I have...
I'm using nRF5DK PCA10040.
And, working on nrf5_SDK_for_Mesh_v0.9.2-Alpha.
I need to enable both of Bluetooth mesh stack and BLE stack.
mesh stack for mesh communication...
I added uart service ( here and here )
and I think in part of ble everything goes well. I have blinking led1 and can see all my services.
Then I tried add uart part.
After...
I have a custom board that has a nRF52832 device (receiver).
I am scanning for remote beacons (also custom boards with nRF82832).
The result is that I obtain the MAC of...
Hi I use 4 characteristics in peripheral and central. When I write to one of the characteristics in the peripheral, I read it using sd_ble_gattc_read in the central. But,...
Hi,
SDK14.0
nRF52832
I am using the dfu\bootloader_secure_ble example as my starting point. My goal is to create a very simple bootloader (with none of the dfu stuff...
Hi
We are trying to use the uECC library file (micro_ecc_lib_nrf52.lib) with our project that is built in Kiel. We have followed the instructions found here using the open...
Hello,
I'm using SDK 132 (v5), kiel 5, SDK 14 and the nrf52 dev board.
I'd like my application to have multiple Offical Services (Heart rate, Humain temperature,...
Hi,
For my new project, I copied the linker script and Makefile from examples/ble_peripheral/ble_app_uart/pca10040/s132/armgcc to a folder and changed the SDK dir and project...
Hi All,
I have developed a device using the nRF51822, and the connection interval is set to ~1000ms.
When reading a characteristic from a Raspberry Pi, we are timing...
