def get_info(device_path):
info = { }
dev = Device(device_path)
dev.open()
info['class'] = 'ComediMultiSignals'
info['device_path'] = device_path
info['board_name'] = dev.get_board_name()
info['global_params'] = {
'sampling_rate' : 4000.,
'buffer_length' : 60.,
}
info['subdevices'] = [ ]
for sub in dev.subdevices():
if sub.get_type() == SUBDEVICE_TYPE.ai:
n = sub.get_n_channels()
info_sub = create_analog_subdevice_param(n)
info['subdevices'].append(info_sub)
#~ elif sub.get_type() == SUBDEVICE_TYPE.di:
info['device_packet_size'] = 512
dev.close()
return info
