def init_printer(vendorId, machineId, printId):
printer = EpsonPrinter(vendorId, machineId, printId)
printer.center()
printer.bold_on()
printer.set_print_speed(2)
return printer
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Set up the cartridge sensor."""
host = config.get(CONF_HOST)
from epsonprinter import EpsonPrinter
"""Set up the printer API."""
api = EpsonPrinter(host)
sensors = [
EpsonPrinterCartridge(hass, api, condition)
for condition in config[CONF_MONITORED_CONDITIONS]
]
add_devices(sensors, True)
import sys
if __name__ == '__main__':
parser = OptionParser()
parser.add_option("-v",
"--idvendor",
action="store",
type="int",
dest="id_vendor",
help="The printer vendor id")
parser.add_option("-p",
"--idProduct",
action="store",
type="int",
dest="id_product",
help="The printer product id")
options, args = parser.parse_args()
if not options.id_vendor or not options.id_product:
parser.print_help()
else:
printer = EpsonPrinter(options.id_vendor, options.id_product)
printer.print_text("Following is a bitmap")
printer.linefeed()
printer.print_image_from_file("horse-drawing.jpg")
printer.linefeed()
printer.print_text("Feeding paper 10 lines before cutting")
printer.linefeed(5)
printer.cut()
sys.exit(1)
