mirror of
https://github.com/StefBuwalda/ProjectIOT.git
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77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
import urequests
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import config
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from connection import connection
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from machine import Pin
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from time import sleep
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import random
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from machine import Pin, SPI, reset
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from camera import *
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import os
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import gc
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import usocket as socket
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wait_pin = Pin(13, Pin.OUT)
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good_pin = Pin(15, Pin.OUT)
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bad_pin = Pin(14, Pin.OUT)
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# Send the POST request with the raw image data as the body
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url = f'http://{config.server}:{config.port}/{config.data_path}'
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spi = SPI(0,sck=Pin(18), miso=Pin(16), mosi=Pin(19), baudrate=8000000) # Pins for the Raspberry Pi Pico
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cs = Pin(17, Pin.OUT)
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cam = Camera(spi, cs, debug_text_enabled=True)
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headers = {"Content-Type": "image/jpeg"}
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addr = socket.getaddrinfo(config.server,config.port)[0][-1]
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def send_image(image_file_path):
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cam.capture_jpg()
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with open(image_file_path, 'wb') as f:
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f.write(b"")
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cam.save_JPG(image_file_path)
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with open(image_file_path, 'rb') as f:
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s = socket.socket()
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s.connect(addr)
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# Send HTTP headers
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s.send(b"POST %s HTTP/1.1\r\n" % config.data_path.encode())
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s.send(b"Host: %s\r\n" % config.server.encode())
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s.send(b"Transfer-Encoding: chunked\r\n")
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s.send(b"Content-Type: application/octet-stream\r\n")
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s.send(b"\r\n")
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chunk_size = 512
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while True:
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chunk = f.read(chunk_size)
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if not chunk:
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break
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hex_len = hex(len(chunk))[2:].encode()
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one = hex_len + b"\r\n"
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two = chunk + b"\r\n"
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print(one)
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s.send(one)
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print(two[-5:])
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s.send(two)
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gc.collect()
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# Final chunk to end the stream
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s.send(b"0\r\n\r\n")
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s.close()
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return
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while connection.isconnected():
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good_pin.low()
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bad_pin.low()
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wait_pin.high()
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#if random.choice([True, False]):
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# response = send_image("1234.jpg")
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#else:
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# response = send_image("car2.jpg")
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response = send_image("image.jpg")
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print(response)
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wait_pin.low()
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if response:
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if response["status"]:
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good_pin.high()
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else:
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bad_pin.high()
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sleep(5)
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