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...
I have no idea about how to read the device id of the external flash in the nrf52840dk? Please guide me to do so.
I also referred the MX25R6435F datasheet, to see the method...
According https://infocenter.nordicsemi.com/topic/ref_at_commands/REF/at_commands/nw_service/xrai_set.html control plane data only are supported.
How to set PDN to use control...
Hello, I need a reference PCB layout for the nRF52810-CAAA WLCSP-33 chip. There doesn't seem to be a reference layout for this specific chip. Furthermore it differs from the...
Hi everyone,
I have a couple of Laird BL653 boards which use the nRF52833 chipset. They have SoftDevice S140 v7.0.1 on them and I'm using the nRF Mesh v3.1.4 for IOS. The...
On an NRF52811 (and I've had a similar problem on a 52833) I'm unable to use the NVS subsystem. Everything inits fine but there is a fault when writing to NV. If BT is disabled...
Hi Nordic team,
We have tried using Bluetooth peripheral HID keyboard example from nRF5 SDK and found an interesting problem.
In our setup, nRF52840DK is running the provided...
Hello all,
I have trouble reading saadc data with an amplitude of 10 µV - 100 µV with a sampling rate of 1K Hz by using nrf52832. I was wondering if I could get advice/help...
Hi,
The code is working normally, but when I include ble_radio_notification_init functionality. Then it crashes (hardfaults), on some boards not all.
[19:18:40.550]...
Hello.
We are migrating from SEGGER Embedded Studio (SES) to IAR Embedded Workbench (IAR). SES used Printf as a comment display and output it to the Terminal Emulator. I...
I've previously used Getting Started Assistant to install nRF Connect SDK 1.5.0 on macos and managed to get a complete and functional install.
I'm now trying the new Toolchain...
HI,
I have few queries regarding nRF52805.
Is there any specific pin configuration required to enter nRF52805 in to programming mode?
What is Adverting connectable...
Hello. I am conducting experiments with data transmission via the Enhanced ShockBurst protocol with BMD-340 modules. Transmission parameters: 2 Mbit radio channel speed, 512...
Hello Sirs
I want to use the serial port of nrf5340-Dk to get some serial data from a sensor and transmit this
data Via a peripheral connectable config by nrf5340-Dk ...
I'm trying to access an SD card with FAT_FS, with no success. I hooked an analyser to the SPI, but it's completely dead. I'm using NCS v1.6.0.
Is there something...
I am very new to BLE development, and am building my application on top of the ble_central\ble_app_uart_c example.
I have this tag defined at the start, with the other global...
