def get_hdmi_state():
line = str(tvservice(status=True))
m = _status_re.search(line)
if not m:
return None
drive, group, mode, td = m.groups()
if td is not None:
if group != 'CEC':
return None
group = "CEC_3D_" + td.replace('&', '').upper()
return group, mode, drive
def get_monitor_status():
try:
return sh.tvservice('-s').stdout.strip()
except Exception:
return 'Unable to run tvservice.'
def get_monitor_status():
try:
return sh.tvservice('-s').stdout.strip()
except:
return 'Unable to run tvservice.'
# -*- coding: utf8 -*-
from pyfacter.pyfacter import fact_writer
import rpiutils.rpi_detect_model
from sh import tvservice
def get_rpidata():
m = rpiutils.rpi_detect_model.ModelInfo()
return m.as_json()
def write_rpidata(data):
for fact in data.keys():
fact_data = ['raspi_' + fact, data[fact]]
fact_writer(fact_data[0], fact_data[1])
if __name__ == "__main__":
rpidata = get_rpidata()
try:
monitor = tvservice('-n').split('=')[1]
except:
monitor = False
if monitor:
rpidata['monitor'] = monitor
write_rpidata(rpidata)
def enable_hdmi(state):
if state is None:
vcgencmd('display_power', '1')
else:
tvservice(explicit=' '.join(state))
def disable_hdmi(state):
if state is None: # Fallback, couldn't parse state string
vcgencmd('display_power', '0')
else:
tvservice(off=True)
