robert/e-paper-display
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

test

Browse Source
This commit is contained in:
robert 2024-01-31 23:44:30 +00:00
parent 10a7712948
commit 4765690f8e
1 changed files with 43 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
examples/solar-monitoring.py
View File

@ -72,49 +72,53 @@ def run():
car_soc = subscribe(client, topic_car_soc)
charge_point_power = subscribe(client, topic_charge_point_power)
try:
logging.info("epd2in13b_V3 Demo")
monitor(charge_point_power)
epd = epd2in13b_V3.EPD()
#logging.info("init and Clear")
#epd.init()
#epd.Clear()
# Drawing on the image
logging.info("Drawing")
font16 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 16)
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
def monitor(charge_point_power)
try:
logging.info("epd2in13b_V3 Demo")
# Drawing on the Horizontal image
logging.info("1.Drawing on the Horizontal image...")
HBlackimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
HRYimage = Image.new('1', (epd.height, epd.width), 255) # 298*126 ryimage: red or yellow image
drawblack = ImageDraw.Draw(HBlackimage)
drawry = ImageDraw.Draw(HRYimage)
drawblack.text((2, 0), 'PV Production', font = font16, fill = 0)
drawblack.text((2, 16), 'Hausverbrauch', font = font16, fill = 0)
drawblack.text((2, 32), 'Strom Import', font = font16, fill = 0)
drawblack.text((2, 48), 'Batterie', font = font16, fill = 0)
drawblack.text((2, 64), 'Batterie Entladen', font = font16, fill = 0)
drawblack.text((2, 80), 'Auto Laden', font = font16, fill = 0)
epd = epd2in13b_V3.EPD()
#logging.info("init and Clear")
#epd.init()
#epd.Clear()
drawblack.text((100, 80), str(charge_point_power), font = font16, fill = 0)
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
# Drawing on the image
logging.info("Drawing")
font16 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 16)
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
#logging.info("Clear...")
#epd.init()
#epd.Clear()
# Drawing on the Horizontal image
logging.info("1.Drawing on the Horizontal image...")
HBlackimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
HRYimage = Image.new('1', (epd.height, epd.width), 255) # 298*126 ryimage: red or yellow image
drawblack = ImageDraw.Draw(HBlackimage)
drawry = ImageDraw.Draw(HRYimage)
drawblack.text((2, 0), 'PV Production', font = font16, fill = 0)
drawblack.text((2, 16), 'Hausverbrauch', font = font16, fill = 0)
drawblack.text((2, 32), 'Strom Import', font = font16, fill = 0)
drawblack.text((2, 48), 'Batterie', font = font16, fill = 0)
drawblack.text((2, 64), 'Batterie Entladen', font = font16, fill = 0)
drawblack.text((2, 80), 'Auto Laden', font = font16, fill = 0)
logging.info("Goto Sleep...")
epd.sleep()
drawblack.text((100, 80), str(charge_point_power), font = font16, fill = 0)
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
except IOError as e:
logging.info(e)
#logging.info("Clear...")
#epd.init()
#epd.Clear()
except KeyboardInterrupt:
logging.info("ctrl + c:")
epd2in13b_V3.epdconfig.module_exit()
exit()
logging.info("Goto Sleep...")
epd.sleep()
except IOError as e:
logging.info(e)
except KeyboardInterrupt:
logging.info("ctrl + c:")
epd2in13b_V3.epdconfig.module_exit()
exit()
#client.loop_forever()