jaseg/8seg-server
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Add global brightness control

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jaseg 2023-12-23 16:25:29 +01:00
parent 16677fac94
commit d2807bef44
1 changed files with 3 additions and 2 deletions
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5
queue.py
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@ -70,9 +70,10 @@ seg_map = {
@click.option('-b', '--baudrate', type=int, default=9600)
@click.option('-w', '--display-width', type=int, default=32)
@click.option('-i', '--message-interval', type=float, default=30)
@click.option('-g', '--global-brightness', type=click.IntRange(0, 15), default=15)
@click.argument('database')
@click.argument('port')
def cli(database, port, baudrate, message_interval, display_width):
def cli(database, port, baudrate, message_interval, display_width, global_brightness):
db = sqlite3.connect(database)
ser = serial.Serial(port, baudrate)
@ -120,7 +121,7 @@ def cli(database, port, baudrate, message_interval, display_width):
line = line.center(display_width)[:display_width]
line_mapped = [seg_map.get(c, seg_map['#']) for c in line]
formatted = ''.join(f'{d:02x}' for d in line_mapped) + '\n'
formatted = ''.join(f'{global_brightness:1x}{d:02x}' for d in line_mapped) + '\n'
time.sleep(interval)
ser.write(formatted)
ser.flush()