117 lines
3.6 KiB
Python
117 lines
3.6 KiB
Python
# SPDX-FileCopyrightText: <text> 2020 Tony DiCola, James DeVito,
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# and 2020 Melissa LeBlanc-Williams, for Adafruit Industries </text>
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# SPDX-License-Identifier: MIT
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# This example is for use on (Linux) computers that are using CPython with
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# Adafruit Blinka to support CircuitPython libraries. CircuitPython does
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# not support PIL/pillow (python imaging library)!
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import time
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import subprocess
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from board import SCL, SDA, D4
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import busio
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import digitalio
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from PIL import Image, ImageDraw, ImageFont
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import adafruit_ssd1305
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import os
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import requests
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# Define the Reset Pin
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oled_reset = digitalio.DigitalInOut(D4)
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# Create the I2C interface.
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i2c = busio.I2C(SCL, SDA)
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# Create the SSD1305 OLED class.
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# The first two parameters are the pixel width and pixel height. Change these
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# to the right size for your display!
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disp = adafruit_ssd1305.SSD1305_I2C(128, 32, i2c, reset=oled_reset)
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# Clear display.
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disp.fill(0)
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disp.show()
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# Create blank image for drawing.
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# Make sure to create image with mode '1' for 1-bit color.
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width = disp.width
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height = disp.height
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image = Image.new("1", (width, height))
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# Get drawing object to draw on image.
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draw = ImageDraw.Draw(image)
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# Draw a black filled box to clear the image.
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draw.rectangle((0, 0, width, height), outline=0, fill=0)
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# Draw some shapes.
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# First define some constants to allow easy resizing of shapes.
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padding = 0
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top = padding
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bottom = height - padding
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# Move left to right keeping track of the current x position for drawing shapes.
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x = 0
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# Load default font.
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def_font = ImageFont.load_default()
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# Alternatively load a TTF font. Make sure the .ttf font file is in the
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# same directory as the python script!
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# Some other nice fonts to try: http://www.dafont.com/bitmap.php
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font = ImageFont.truetype('../fonts/superstar_memesbruh03.ttf', 16)
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font1 = ImageFont.truetype('../fonts/8bit.ttf', 8)
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# Write four lines of text.
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draw.text(((128-8*8)//2, 0), "AVIATION", font=font, fill=255)
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draw.text(((128-13*8)//2, 10), "ASSISTANT v.2", font=font, fill=255)
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# Display image.
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disp.image(image)
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disp.show()
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time.sleep(3)
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draw.rectangle((0, 0, width, height), outline=0, fill=0)
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draw.text(((128-11*8)//2, 10), "STARTING UP", font=font, fill=255)
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disp.image(image)
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disp.show()
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counter = 0
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while True:
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if counter < 5:
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# Stats
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IP = subprocess.check_output("ifdata -pa wlan0", shell=True).decode("utf-8")
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UPTIME = subprocess.check_output("uptime", shell=True).decode("utf-8").split(" ")[4][:-1]
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if UPTIME == "min":
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UPTIME = str(subprocess.check_output("uptime", shell=True).decode("utf-8").split(" ")[3]) + " min"
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AIRCRAFT = 0
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for i in requests.get('http://127.0.0.1/tar1090/data/aircraft.json').json()['aircraft']:
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AIRCRAFT+=1
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# Display image.
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draw.rectangle((0, 0, width, height), outline=0, fill=0)
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draw.text((0,0), "WIFI IP: "+IP, font=def_font, fill=255)
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draw.text((0,9), "AIRCRAFT: "+str(AIRCRAFT), font=def_font, fill=255)
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draw.text((0,18), "UPTIME: "+UPTIME, font=def_font, fill=255)
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else:
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# Stats
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IP = subprocess.check_output("ifdata -pa pan0", shell=True).decode("utf-8")
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BT_DEVICE = subprocess.check_output("hcitool con", shell=True).decode("utf-8")
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if '>' in BT_DEVICE.split():
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BT_DEVICE = True
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else:
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BT_DEVICE = False
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HOSTNAME = subprocess.check_output("hostname", shell=True).decode("utf-8")
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# Display image.
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draw.rectangle((0, 0, width, height), outline=0, fill=0)
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draw.text((0,0), "BT IP: "+IP, font=def_font, fill=255)
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draw.text((0,9), "DEVICE: "+"CONNECTED" if BT_DEVICE else "DEVICE: N/A", font=def_font, fill=255)
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draw.text((0,18), "HOSTNAME: "+HOSTNAME, font=def_font, fill=255)
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if counter == 10:
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counter = 0
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disp.image(image)
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disp.show()
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time.sleep(1)
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counter += 1
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