def __init__(self, fid):
align.check(fid);
#self.name = ''.join(list(fread(fid, 16, 'c', 'c', 1)));
self.name = fid.read(16)
self.chan_no = fread(fid, 1, 'H', 'H', 1);
self.type = fread(fid, 1, 'H', 'H', 1);
self.sensor_no = fread(fid, 1, 'h', 'h', 1);
fid.seek(2, os.SEEK_CUR);
self.gain = fread(fid, 1, 'f', 'f', 1);
self.units_per_bit = fread(fid, 1, 'f', 'f', 1);
#self.yaxis_label = ''.join(list(fread(fid, 16, 'c', 'c', 1)));
self.yaxis_label = fid.read(16)
self.aar_val = fread(fid, 1, 'd', 'd', 1);
self.checksum = fread(fid, 1, 'i', 'i', 1);
#self.reserved = ''.join(list(fread(fid, 32, 'c', 'c', 1)));
self.reserved = fid.read(32)
fid.seek( 4, os.SEEK_CUR);
if self.type in [1,3]: self.device_data = device_data.readmeg(fid); #meg/ref
elif self.type in [2]: self.device_data = device_data.readeeg(fid); #eeg
elif self.type in [4]: self.device_data = device_data.readexternal(fid); #external
elif self.type in [5]: self.device_data = device_data.readtrigger(fid); #TRIGGER
elif self.type in [6]: self.device_data = device_data.readutility(fid); #utility
elif self.type in [7]: self.device_data = device_data.readderived(fid); #derived
elif self.type in [8]: self.device_data = device_data.readshorted(fid); #shorted
else: print 'device type unknown'
def __init__(self, fid,log=None):
align.check(fid);
#logging.basicConfig(filename='/tmp/MSWconfigread.log',filemode='w',level=logging.DEBUG)
self.name_array = array(fread(fid, 16, 'c', 'c', 1))
self.name = ''.join(list(self.name_array));
#print self.name,fid.tell()
#self.name = fid.read(16)
self.chan_no = fread(fid, 1, 'H', 'H', 1);
self.type = fread(fid, 1, 'H', 'H', 1);
self.sensor_no = fread(fid, 1, 'h', 'h', 1);
fid.seek(2, os.SEEK_CUR);
self.gain = fread(fid, 1, 'f', 'f', 1);
self.units_per_bit = fread(fid, 1, 'f', 'f', 1);
#self.yaxis_label = ''.join(list(fread(fid, 16, 'c', 'c', 1)));
#self.yaxis_label = fid.read(16)
self.yaxis_label = array(fread(fid, 16, 'c', 'c', 1))
self.aar_val = fread(fid, 1, 'd', 'd', 1);
self.checksum = fread(fid, 1, 'i', 'i', 1);
#self.reserved = ''.join(list(fread(fid, 32, 'c', 'c', 1)));
#self.reserved = fid.read(32)
self.reserved = array(fread(fid, 32, 'c', 'c', 1))
fid.seek( 4, os.SEEK_CUR);
if self.type in [1,3]: self.device_data = device_data.readmeg(fid); #meg/ref
elif self.type in [2]: self.device_data = device_data.readeeg(fid); #eeg
elif self.type in [4]: self.device_data = device_data.readexternal(fid); #external
elif self.type in [5]: self.device_data = device_data.readtrigger(fid); #TRIGGER
elif self.type in [6]: self.device_data = device_data.readutility(fid); #utility
elif self.type in [7]: self.device_data = device_data.readderived(fid); #derived
elif self.type in [8]: self.device_data = device_data.readshorted(fid); #shorted
else:
print 'device type unknown',self.type,self.name