I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
Hello Nordic community,
We are a software development team. We can directly work on development kits but as a initiative we are trying to buy SOC and do others steps manually...
As described in the brief spec of nRF 21540：
the nRF21540 improves the RX sensitivity by 5 dBm to -100 dBm.
5dBm should be 5dB，you can't make a simple plus/minus equation...
Hi,
I'm doing a Bluetooth test for the nrf52840. However, RF-PHY/TRM-LE/CA/BV-13-C cannot be tested. This means that the instrument does not provide results. The measuring...
Hello,
I want to supply the nRF52832 with a power supply of 2.2Vdc. The uC has to measure an analog voltage between 0 to 2.5V using the internal reference.
Is it possible...
I am trying to set up usb cdc and use the virtual COM port for logging. Please find my code below.
Issue - The LED part of the code works fine but when dongle is connected...
Hi,
I'm testing a prototype with the nRF52840 where I drive a buzzer in the following way:
When I play a signal, I see that the current through the buzzer is about...
Dear everyone,
I'm new to Zigbee and Nordic development. I'm currently working on Zigbee on nrf52833. I must implement a mesh topology to prove self-healing and self-routing...
Hello Nordic team,
I'm looking for some help about Thread creation ... I try to start a Thread when my nrf52840 receive a particular message. This message is sent with BLE...
I am working with the nRF5340 development board. I got the multicore example from the SDK to build without an issue. I then copied the source code and CMake scripts into a...
Trying to get the entire set of v2.0.0 software development tools to install on our Ubuntu 20.04.4 LTS x86_64 system for my nRF9160-DK.
Following the [DevAcademy nRF Connect...
Hi Team,
I am using nRF52810 gpio to power gate (gpio connected to VIN) ADXL362 . But the ADXL362 recommends a switch(SHUTDOWN) as shown below to discharge the capacitors...
Are there any plans for updating the internal CoAP buffer sizes to support 511 OpenThread children? There are two cases where the number of maximum OpenThread children is...
I have an OpenThread application that worked on NCS v1.9.1 and after updating to NCS v2.0.0 (nothing in the source code or kconfig was changed), the application fails to build...
Hi
I need to read the Drive mode of how an output pin has been configured....
I see that there is an API to read pin's Pullup, Direction, Sense, etc configuration.....
Hi,
I've managed to find a franchised source of nRF52840-QIAA-R processors at low volume and I'm advised they have a date code of 19+.
Is there anything that I should...
