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...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
We are about to build a prototype for a 2022 product, which will need 4x UART. The nRF5340 is our favorite but we need the 3rd and 4rd UART fixed. Is there an ETA for this...
I have uploaded nordic thingy 91 with lte_ble_gateway program and modified it so that it can connect with 7 devices, however when i try to connect the 6th device I get bluetooth...
I am trying to use the nRF9160 DK as a gateway to send sensor data to an Azure IoT Hub for further handling.
I was previously using Particle to solve this problem, and they...
Hi
I would like to know what the easiest way to get a signature-less bootloader from your DFU bootloader examples. For me it looks as if the open_bootloader is not very...
I understand that the only supported method to upgrade the modem firmware from one major version to another (e.g. 1.1.x to 1.2.x) is via JTAG. As an educated guess, I would...
To the kind attention of Nordic support team,
when I open generic_nrf52833_xxaa.emProject in sdk16 in order to compile, I get this error:
(Anyway it happens when I use...
Hi,
I'm working now with the uart connection between NRF52832 and SIM868 module, my question is:
Is there any uart interrupts implementation (examples), i want to receive...
Hi everyone,
I am in the phase of evaluating different chips and need to know the number of PWM channels for the nRF5340 and can't really find this information. The product...
Hello guys. I have six of these boards nrf52840
Do you have any Arduino Bluetooth sample code for using six or seven of these boards in a peer to peer network setup? ...
Hi , i have implemented a event to flash handler with NRF_SDH_SOC_OBSERVER and it work . But I need to know which operation is related to the event , Es: void FlashEvent_Handler...
I am trying to open HTTPS client project from \v1.2.0\nrf\samples\nrf9160\https_client i am facing below error.
I tried opening different project still i am getting same...
Hi,
I followed this thread ( Link ) to implement a simple message model on the light switch example from nRF SDK for Mesh v1.0.1. I created a "send_simple_message" function...
Hi,
Our custom NRF52840 device uses a cellular modem. We communicate with this modem using AT commands.
We will also be hooking up our devices to a custom server that...
