i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
hi team,
i am wondering that lot of questions regarding gps and wifi interface with nrf52 is there. why nordic is not supporting with libraries and examples for gps and...
Hi there,
I read that the nRF52840 has a maximum data throughput of around 1.3~1.4Mbps . I also read that when configured as a central it can support up to 20 concurrent...
Hello,
Can anyone point me to a good example for Polling mode using serial library?
I'm looking for an application in which I can poll the serial port for data. I went...
I'm investigating the flash usage by the peer manager to store bond related data. While I haven't had a chance to fully investigate how the FDS and fstorage modules work,...
Hi,
We have a need to have a Nordic app for nRF51822 which both serves as a beacon and also offers a connectable service.
It's my distinct impression at present we cannot...
Hi,
My setup :
nRF52832
Soft Device S132 v5
SDK14.2
My use case involve me to send data to to a central device at 50 meters. I need to send only a small data...
Hello everyone :) , I work on a project initialy configured for a PCA10040 board and I would like to use the debug with my PCA10056 board but unfortunatly the debug doesn...
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...
