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这是一个演示，展示了我正在开发的自定义gpt，并在r/arduino上发布了一系列关于它的内容。它可以很容易地与您的任何项目在您的标准工作。/ Arduino文件夹。它是多平台的，所以无论你运行的是Windows、macOS还是Linux，它都知道文件夹在哪里。

在这个示例项目中，我展示了将它与Arduino Nano一起使用，Arduino Nano上有一个Microchip ATmega328芯片。

它使用‘ arduino-cli ’工具直接与您的板对话，该工具在所有平台上都可用。

示例对话与Arduino项目经理自定义GPT

它可以分析和编辑您现有的任何项目，只需与它交谈，为您提供有关它们的建议，并编译和上传它们，而无需使用任何IDE。

我还发布了一系列关于如何使用OpenAI构建这个和其他客户GPT的文章。

如果有兴趣，我也会为b谷歌的AI平台开发同样专业的Gemini Gem。

是的，我必须拍摄我的屏幕，显示屏幕和Nano视频的两个单独的视频，因为我没有视频编辑功能，无法在图片视频中创建图片。但是GPT控制着Nano，我保证。所有的代码都可以在本系列中以及我的github存储库中获得。

代码

#!/usr/bin/env python3

"""

server.py

FastAPI server for managing Arduino projects with arduino-cli.

Exposes granular endpoints for OpenAI GPT integration.

@author Trent M. Wyatt (ripred)

@date February 19, 2025

@version 1.1

"""

import os

import subprocess

import logging

import platform

from fastapi import FastAPI, HTTPException

from pydantic import BaseModel

from typing import Optional, Dict, List

from pathlib import Path

# Set up logging

logging.basicConfig(

level=logging.INFO,

format="%(asctime)s - %(levelname)s - %(message)s",

handlers=[

logging.FileHandler("server.log"),

logging.StreamHandler()

]

)

logger = logging.getLogger(__name__)

app = FastAPI(

title="Arduino Project Manager",

description="API for managing Arduino projects with arduino-cli",

version="1.1.0"

)

# Determine OS and set Arduino directory dynamically

OS_TYPE = platform.system() # Detects 'Windows', 'Linux', or 'Darwin' (macOS)

if OS_TYPE == "Darwin": # macOS

ARDUINO_DIR = Path.home() / "Documents" / "Arduino"

elif OS_TYPE == "Windows": # Windows

ARDUINO_DIR = Path(os.environ["USERPROFILE"]) / "Documents" / "Arduino"

elif OS_TYPE == "Linux": # Linux

ARDUINO_DIR = Path.home() / "Arduino"

else:

raise RuntimeError(f"Unsupported operating system: {OS_TYPE}")

# Ensure the directory exists

ARDUINO_DIR.mkdir(parents=True, exist_ok=True)

logger.info(f"Arduino projects directory set to: {ARDUINO_DIR}")

# Pydantic models for request validation

class ProjectRequest(BaseModel):

project_name: str

class SketchRequest(BaseModel):

project_name: str

sketch_content: str

class UploadRequest(BaseModel):

project_name: str

port: str

# Helper function to run shell commands

def run_command(command: List[str], cwd: Optional[Path] = None) -> Dict[str, str]:

try:

result = subprocess.run(

command,

cwd=cwd,

capture_output=True,

text=True,

check=True

)

return {"status": "success", "output": result.stdout, "error": ""}

except subprocess.CalledProcessError as e:

logger.error(f"Command failed: {command}, Error: {e.stderr}")

return {"status": "error", "output": "", "error": e.stderr}

except Exception as e:

logger.error(f"Unexpected error: {str(e)}")

return {"status": "error", "output": "", "error": str(e)}

@app.post("/check_folder", summary="Check if project folder exists")

async def check_folder(request: ProjectRequest):

"""Check if the specified project folder exists."""

project_dir = ARDUINO_DIR / request.project_name

exists = project_dir.exists() and project_dir.is_dir()

logger.info(f"Checked folder {project_dir}: {'exists' if exists else 'does not exist'}")

return {"exists": exists}

@app.post("/read_files", summary="Read all files in project folder")

async def read_files(request: ProjectRequest):

"""Read all files in the specified project folder."""

project_dir = ARDUINO_DIR / request.project_name

if not project_dir.exists() or not project_dir.is_dir():

logger.error(f"Project folder not found: {project_dir}")

raise HTTPException(status_code=404, detail="Project folder not found")

files_content = {}

for file_path in project_dir.glob("*"):

try:

with open(file_path, "r") as f:

files_content[file_path.name] = f.read()

except Exception as e:

logger.error(f"Failed to read file {file_path}: {str(e)}")

raise HTTPException(status_code=500, detail=f"Failed to read file {file_path.name}: {str(e)}")

logger.info(f"Read files from {project_dir}: {list(files_content.keys())}")

return {"files": files_content}

@app.post("/create_project", summary="Create project folder and write sketch")

async def create_project(request: SketchRequest):

"""Create a project folder and write the sketch file if it doesn't exist."""

project_dir = ARDUINO_DIR / request.project_name

sketch_file = project_dir / f"{request.project_name}.ino"

if project_dir.exists() and sketch_file.exists():

logger.error(f"Project already exists: {project_dir}")

raise HTTPException(status_code=400, detail="Project already exists")

try:

project_dir.mkdir(parents=True, exist_ok=True)

with open(sketch_file, "w") as f:

f.write(request.sketch_content)

logger.info(f"Created project {project_dir} with sketch {sketch_file}")

return {"status": "success", "message": f"Created project {request.project_name}"}

except Exception as e:

logger.error(f"Failed to create project {project_dir}: {str(e)}")

raise HTTPException(status_code=500, detail=f"Failed to create project: {str(e)}")

@app.post("/update_sketch", summary="Update sketch file contents")

async def update_sketch(request: SketchRequest):

"""Update the contents of the sketch file in the project folder."""

project_dir = ARDUINO_DIR / request.project_name

sketch_file = project_dir / f"{request.project_name}.ino"

if not project_dir.exists() or not sketch_file.exists():

logger.error(f"Project or sketch not found: {sketch_file}")

raise HTTPException(status_code=404, detail="Project or sketch file not found")

try:

with open(sketch_file, "w") as f:

f.write(request.sketch_content)

logger.info(f"Updated sketch {sketch_file}")

return {"status": "success", "message": f"Updated sketch {request.project_name}.ino"}

except Exception as e:

logger.error(f"Failed to update sketch {sketch_file}: {str(e)}")

raise HTTPException(status_code=500, detail=f"Failed to update sketch: {str(e)}")

@app.post("/compile_project", summary="Compile project using arduino-cli")

async def compile_project(request: ProjectRequest):

"""Compile the specified project using arduino-cli."""

project_dir = ARDUINO_DIR / request.project_name

if not project_dir.exists() or not (project_dir / f"{request.project_name}.ino").exists():

logger.error(f"Project or sketch not found: {project_dir}")

raise HTTPException(status_code=404, detail="Project or sketch file not found")

command = ["arduino-cli", "compile", "--fqbn", "arduino:avr:nano:cpu=atmega328old", str(project_dir)]

result = run_command(command, cwd=ARDUINO_DIR)

logger.info(f"Compilation result for {project_dir}: {result['status']}")

if result["status"] == "error":

raise HTTPException(status_code=500, detail=f"Compilation failed: {result['error']}")

return result

@app.post("/upload_project", summary="Upload compiled project to Arduino")

async def upload_project(request: UploadRequest):

"""Upload the compiled project to the specified Arduino port."""

project_dir = ARDUINO_DIR / request.project_name

if not project_dir.exists() or not (project_dir / f"{request.project_name}.ino").exists():

logger.error(f"Project or sketch not found: {project_dir}")

raise HTTPException(status_code=404, detail="Project or sketch file not found")

command = ["arduino-cli", "upload", "-p", request.port, "--fqbn", "arduino:avr:nano:cpu=atmega328old", str(project_dir)]

result = run_command(command, cwd=ARDUINO_DIR)

logger.info(f"Upload result for {project_dir} to {request.port}: {result['status']}")

if result["status"] == "error":

raise HTTPException(status_code=500, detail=f"Upload failed: {result['error']}")

return result

关键词： Windows Linux macOS Arduino项目管