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import argparse
import signal
import tabulate
from pyatem.protocol import AtemProtocol
from pyatem.hexdump import hexdump
switcher = None
result = {}
def on_change(key, contents):
global switcher
global result
if isinstance(contents, bytes):
if key not in result:
result[key] = set()
result[key].add(contents)
if key == 'multiviewer-input' or key == 'time':
return
print(key)
if isinstance(contents, bytes):
print(' ' + hexdump(contents, 'return').replace('\n', '\n '))
else:
print(' ' + repr(contents))
def sigint_handler(signal, frame):
print('--- [ Report ] ---')
rows = []
for field in result:
d = ''
for r in result[field]:
d += repr(r) + '\n'
rows.append((
field,
len(result[field]),
d
))
print(tabulate.tabulate(rows, headers=['field', 'count', 'data']))
exit(0)
def on_connected():
global switcher
global testqueue
global prepqueue
global stats_start
signal.signal(signal.SIGINT, sigint_handler)
print("Connection successful")
model = switcher.mixerstate['product-name']
print(f"Detected hardware: {model.name}")
def on_disconnected():
print("Hardware has disconnected")
def run(device):
global switcher
print(f"Connecting to {device}...")
switcher = AtemProtocol(device)
switcher.on('connected', on_connected)
switcher.on('disconnected', on_disconnected)
switcher.on('change', on_change)
switcher.connect()
while True:
switcher.loop()
def main():
parser = argparse.ArgumentParser(description="Find non-implemented fields in the connected hardware")
parser.add_argument('device', help="Device ip address or 'usb'")
args = parser.parse_args()
run(args.device)
if __name__ == '__main__':
main()
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