mirror of
https://github.com/openmv/openmv.git
synced 2025-09-26 23:09:13 +08:00
134 lines
3.1 KiB
Python
134 lines
3.1 KiB
Python
# SPDX-License-Identifier: MIT
|
|
#
|
|
# Copyright (C) 2024 OpenMV, LLC.
|
|
#
|
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
# of this software and associated documentation files (the "Software"), to deal
|
|
# in the Software without restriction, including without limitation the rights
|
|
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
# copies of the Software, and to permit persons to whom the Software is
|
|
# furnished to do so, subject to the following conditions:
|
|
#
|
|
# The above copyright notice and this permission notice shall be included in
|
|
# all copies or substantial portions of the Software.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
# THE SOFTWARE.
|
|
|
|
import os
|
|
import sys
|
|
import vfs
|
|
|
|
main_py = """import time
|
|
from machine import LED
|
|
|
|
led = LED("LED_BLUE")
|
|
|
|
while True:
|
|
led.on()
|
|
time.sleep_ms(150)
|
|
led.off()
|
|
time.sleep_ms(100)
|
|
led.on()
|
|
time.sleep_ms(150)
|
|
led.off()
|
|
time.sleep_ms(600)
|
|
"""
|
|
|
|
readme_txt = """Thank you for supporting the OpenMV project!
|
|
|
|
To download the IDE, please visit:
|
|
https://openmv.io/pages/download
|
|
|
|
For tutorials and documentation, please visit:
|
|
http://docs.openmv.io/
|
|
|
|
For technical support and projects, please visit the forums:
|
|
http://forums.openmv.io/
|
|
|
|
Please use github to report bugs and issues:
|
|
https://github.com/openmv/openmv
|
|
"""
|
|
|
|
bdev = None
|
|
sdcard = None
|
|
|
|
if bdev is None:
|
|
try:
|
|
import pyb
|
|
|
|
bdev = pyb.Flash(start=0)
|
|
sdcard = pyb.SDCard()
|
|
del pyb
|
|
except Exception:
|
|
pass
|
|
|
|
if bdev is None:
|
|
try:
|
|
import mimxrt
|
|
import machine
|
|
|
|
bdev = mimxrt.Flash()
|
|
sdcard = machine.SDCard(1)
|
|
del mimxrt, machine
|
|
except Exception:
|
|
pass
|
|
|
|
if bdev is None:
|
|
try:
|
|
import rp2
|
|
|
|
bdev = rp2.Flash()
|
|
del rp2
|
|
except Exception:
|
|
pass
|
|
|
|
|
|
def create_file(path, data=None):
|
|
with open(path, "w") as f:
|
|
if data is not None:
|
|
f.write(data)
|
|
|
|
|
|
try:
|
|
fat = vfs.VfsFat(bdev)
|
|
vfs.mount(fat, "/flash")
|
|
except Exception:
|
|
vfs.VfsFat.mkfs(bdev)
|
|
fat = vfs.VfsFat(bdev)
|
|
vfs.mount(fat, "/flash")
|
|
create_file("/flash/main.py", main_py)
|
|
create_file("/flash/README.txt", readme_txt)
|
|
|
|
os.chdir("/flash")
|
|
sys.path.append("/flash")
|
|
sys.path.append("/flash/lib")
|
|
|
|
try:
|
|
os.stat("SKIPSD")
|
|
sdcard = None # Skip SD mount
|
|
except Exception:
|
|
pass
|
|
|
|
if sdcard is not None:
|
|
try:
|
|
fat = vfs.VfsFat(sdcard)
|
|
vfs.mount(fat, "/sdcard")
|
|
os.chdir("/sdcard")
|
|
sys.path.append("/sdcard")
|
|
sys.path.append("/sdcard/lib")
|
|
except Exception:
|
|
pass # Fail silently
|
|
|
|
try:
|
|
os.stat(".openmv_disk")
|
|
except Exception:
|
|
create_file(".openmv_disk")
|
|
|
|
del os, sys, vfs, fat, bdev, sdcard
|