180 questions
SPRESENSE camera module specifications include Effective focal length = 2.74 mm and focal length = 1.5 m, focal length = 77.5 to 237.06 cmIt says .I'm not familiar with the camera, but the distance be...
This is the spresense SDK.I am checking examples/camera but I cannot proceed with an error.Operating System: Windows 10I ran it at msys terminal on msys64.$tools/config.py --kernel releaseWARNING: roo...
CXD5602's nuttx usb function device driver is not functional enough, so I'm thinking of writing a new one.However, the CX5602 documentation did not provide any details (defining registers, behavior) a...
The development environment is Arduino.We had them run a program similar to the following, but after running rewindDirectory(), we went through the file name acquisition for the second time.Is there s...
I'd like to divide the process by predefined macros with compiler options as shown below.#ifdef HOGE Processing 1# else Processing 2#endifWhat should I do with SPRESENSE IDE?I looked around the SDK co...
I would like to use libjpeg in SPRESENSE Arduino.It seems like it can be used as a library in SDK, but how can it be used in Arduino environment?I would like to move libjpeg on the subcore.
Normally, I put SPRESENSE in a sleep state and try to get up with a tap switch (buttonPower).In the sketch setup, there are the following steps, and if the button changes, you will reach a routine (re...
Visual Studio Code no longer displays serial terminals.(Image below) With TeraTerm, NuttShell can launch and run the app, so it doesn't seem to be a port driver issue.4.5.1. Serial Port Configuration ...
I'm using Presense sdk v1.5.0 (VS code) I created myapp by adding appI want to use spi4 from myapp_main()The image is as follows, but the inclusion doesn't go through.I don't know how to use it at all...
I am building a development environment for the Spresense SDK Start Guide (CLI version).3 3. Install Bootloaderin Download ZIP Files Open the link provided in the Download URL and download the ZIP fil...
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