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...
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...
Hi
For some reason I get stuck in softdevice at 1EA7A when a send some random data to my phone also I notes that function sd_ble_gatts_hvx return 3401
PC = 0001EA7A, CycleCnt...
I am trying to connect thingy as peripheral and many smartphones as central but i can connect only one smartphone by using thingy at a time.Is it possible to connect many...
[References]
In page 234 of nRF52832_PS_v1.4 it says "In both modes, the TIMER is started by triggering the START task, and stopped by triggering the STOP task."
In this...
I am trying to add a custom service to support a communication path in my project. The Nordic UART example gives a good place to start so, using that as a template, I have...
Hi All:
i met a trouble.
i want to implement a function that i can restore mesh device by uart cmd.
so , i add uart to light switch service demo, when i recive a cmd...
Hi,
I tried the BLE Uart example on my own nRF51 board, but after a few minutes the application hangs in the softdevice.
The board is one we developed, an FTDI cable...
Is there a way to retrieve 128-bit base UUIDs from the SoftDevice, either the "built-in" Bluetooth SIG standard or a vendor-specific one registered via "sd_ble_uuid_vs_add...
Hi,
I'm having problems running the ble_peripheral/ble_app_blinky example with my iPhone 7 and nRFConnect. Here are the specs for the tools I'm using:
nRF52-DK: PCA10040...
Hi all,
I am currently trying to develop my own Secure BLE DFU bootloader from the example provided in the SDK 12.3.0. I don't work on the DK, I have my own board with a...
Hi I've got two nrf51 dongles that i would like a communication path between (ble) to transfer numbers only. I am a student, and these bluethooth products are new to me. I...
Hi,
I'm using Nordic SDK version - nRF5_SDK_14.2.0_17b948a and Dev Board - PCA10056 V0.9.0 2017.10 - 683871638
USB serial driver is not detected on Windows 8.1 Pro while...
hi everyone
i need some help, when i scan my device with my smartphone every things is well but there is something weird i usually find two services with the same uuid instead...
Hi,
I'm wondering if your SDK15 and S140 v6.0 will have support for your IOT SDK when it is released? If so, will it also include examples for nrf52840?
Thank you
...
I tried to use UART both for NRF_LOG and NRF_CLI. Now it's running but I had a problem that calling to nrf_cli_init caused fatal error 8 - INVALID_STATE.
When I commented...
