I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
Based on this weblink I need at least 4MBytes of flash for doing a full cellular update on the nRF9160:
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples...
There is a custom bootloader in the flash having a address of 0x27000 immediately after the soft device occur, the bootloader code jumps directly to our beacon application...
Hi,
I am using a Mac (Apple silicon) to develop a Matter device. We are using one of the Matter examples, but when importing the example we get the error that GN Tool cannot...
Hi,
When I download my code, I get the error hardfault, but when I reset it, the program runs. I'm not sure why it's giving me this error; could you please tell me how to...
Step Three of "Programming the nRF Sniffer firmware" states:
3. Locate the firmware HEX file for your DK or dongle.
All firmware HEX files are located in Sniffer_Software...
Hi,
I want to know what parameters（<NW-provided_eDRX_value） mean.
The following figure shows parameters
A:Requested_eDRX_value
B:<NW-provided_eDRX_value
C:Paging_time_window...
Hi,
dk: PCA10090 0.9.0 2019.21
ncs: v1.9.0
example: serial_lte_modem
How to send HEX data to the server with the command #XTCPSEND at ncs v1.9.0 the old sdk ncs v1...
Hi,
1. Please provide the COMP input voltage precision in CROSS event on VIN+ and VIN- crossing mode
2. When the input voltage changes to the minimum, the output terminal...
Hi everyone,
i would like to ask if there is available an example project for the nRF9160DK that uses aws_iot through a NBIOT modem configuration.
I took the aws_iot sample...
Hi,
I am trying to connect my LSM9DS1 with nrf52840, this is Arduino nano 33 BLE board. I already figured out that i had to enable it and enable TWI bus. After some readings...
I am trying to change the curvetype of the ecdh example from NIST secp256r1 to Curve25519 or Koblitz secp256k1.
To achieve this I enabeled Koblitz curve secp256k1 and Curve25519...
Hello Devzone,
Our research group is using the NRF52832 chip embedded in a flexible substrate to transmit EMG (muscle) signals via Bluetooth. We’ve been having a couple...
I have been trying to find a solution for this but to no avail. I have nrf connect 3.10 installed. I am trying to flash my compiled code but keep getting the error: Unsupported...
In general, it's not a question, but the only suggestion for SDK developers how to improve debugging way.
So, while implementing DFU upgrade in my project I faced to the...
Hello everybody,
My project is based ble_app_eddystone example and nRF5_SDK_17.2.0 SOC is nRF52832.
Beacon advertise Eddystone UID +Eddystone TLM +Eddystone URL, works...
