I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
In past I try to solve this problem:
https://devzone.nordicsemi.com/f/nordic-q-a/51249/state-chaneged-flags
Now I have new informations about this problem.
Using hardware...
Hi
using nRF52840 I'm implementing a USB connected keyboard with swiss layout.
is it possible that app_usbd_hid_kbd.h in nRF5_SDK_16 is incomplete? It defines keys up...
I need to develop a Bluetooth keyboard with nrf52833. I have Nordic's nRF Desktop modules (the keyboard is PCA20037). I follow the nRF Connect SDK 1.2.99 documentation. After...
We need to build a device that acts as a peripheral (with some custom characteristic to transfer data toward a smartphone and having OTA/DFU functionalities), as a beacon...
Using nrf52840, is it possible to change advertisement from BLE5 long range to BLE4 on the fly?
i.e. interval of 2 sec, first BLE5 long range, than BLE4 and so on
I activated the iBasis SIM (Rochester, NY), but LED's 1 and 2 don't blink. LED5 is mostly on solid with a 1-second slight off-pulse.
AT commands from nRF Connect just timeout...
1. How do I generate a tls certificate? 2. How do I download a tls certificate? 3. How does mass production import tls certificates? 4. Can each device write the same tls...
Hi,
I am developping on a nRF52DK board with the PCA10040 and reference nRF52823 using the SDK 16.0.0 and the nrf5 SDK for Mesh v4.0.0 and have successfully been able to...
Hi team,
Customer want to make RF module for nRF52833 aQFN and QFN package.
The schematics is same as reference design.
Only at aQFN , they add another path or RF...
Hi, I tested "Simple_coap_client" and "simple_coap_server" on NRF52840 using Threading SDK.
I want to change the transmit power, so I used "otPlatRadioSetTransmitPower ...
Hi all,
Is there an absolute maximum duty cycle when the radio is in nrf 1MBit mode? I am currently in FCC testing and the lab wants to calculate average power with the...
Hi Team,
My requirement is to Read and Write the data of the variables at specific Flash storage/ Flash data storage(FDS) address.
Eg;
__root const uint16_t FLA_kold_version...
I need to interface a MAX30003 IC via SPI to a NRF52832 via SPI.
I am currently developing the hardware and thus my question:
MAX30003 need an external 32.768kHz clock...
Hi, I am looking for your simplest product that supports this use case: When bluetooth is paired with a device, and music is NOT playing after a certain time, I want to be...
