Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi
I have my code like this .
unsigned char *encryptedData;
unsigned int encryptedDataAfterAppendingLength;
memset(encryptedData, 0, encryptedDataAfterAppendingLength...
I tried to build the coprocessor using NCS 2.9.0, but it doesn’t seem to work. Below is my project configuration,are there any additional parameters I need to set?
Hello Nordic Support Team,
I have three queries to make.
Is it possible to force the channel in which the data transmission is happening using nRF52840 DK.
To explain...
It seems that I'm getting different results reading QSPI flash from the APP vs MCUBOOT, with the exact same configuration. Writes appear to work fine from either, but MCUBOOT...
Hi, I want to achieve high speed data transfer between NRF7002 DK with other development board. Therefore, I want to using SPI4 with 32MHz speed. However, I found out that...
Hello community,
I recently was trying to evaluate the GC9A01 display from waveshare, I used the github source code as the base code to test this. Attached the link below...
I am currently developing a firmware application on the nRF5340 where I need the device to function in dual role :
As a Bluetooth Mesh Node , communicating with other...
when I try to build a code for integrating sensor in nRF 5340 dk, this error comes, I tried even after installing cmake manually from the cmake website https://cmake.org/...
Hi
I've an application running on nRF Conenct SDK 3.0.2 on an nRF52840DK. Now I tried to enable update support over serial recovery of MCUBoot using the USB ACM.
First...
Due to production requirements, I need to obtain the device's QR code. However, I found that the QR code can only be retrieved using the code snippet below after calling Nrf...
Dear Nordic
I use nRF5 SDK BLE_Central / uart to connect our custom peripherals by address, and I found that it seem need to 4~5 seconds to finish connecting
Here is the...
I'm currently developing a USB dongle using the nRF52840 , and I'm facing an issue with inconsistent data reception intervals. I’d appreciate your insights on this problem...
I'm using a nRF52840 configured as Central and Peripheral, with nRF5_SDK 17.1.0 (I'm Not using Zephyr) for reading the Device Name from the Generic Service of a beacon. I...
Hi,
When I looked at the SPI lines using the oscilloscope, I saw that the MISO line had the same signal as the MOSI line. As you can see from the image, basically SPI configuration...
Hello, I have an nrf52840 which is acting as a central. I have a peripheral device which I can connect to, and the service that is discovered has the following table:
ATT...
On future revisions of the nRF52840 Dongle, and on future development hardware of a similar form factor, I'd recommend putting a debug connector that's compatible with the...
