Sourcecode
import sys
from RASCH import *
# initialize libRASCH
ra = RASCH()
if not ra:
print "can't initialize libRASCH"
sys.exit()
# open measurement
meas = ra.open_meas(sys.argv[1], 0)
if not meas:
print "can't open measurement", sys.argv[1]
sys.exit()
# get root recording
rec = meas.get_first_session_rec(0)
if not rec:
print "can't get root recording"
sys.exit()
# get some infos about recording
[num_dev, n, d] = rec.get_info(info='rec_num_devices')
[num_ch, n, d] = rec.get_info(info='rec_num_channel')
[rec_name, n, d] = rec.get_info(info='rec_name')
[rec_date, n, d] = rec.get_info(info='rec_date')
print "measurement", rec_name, " -- recorded at", rec_date, " -- #devices =", num_dev, " #channels =", num_ch
# print name for every device
print "infos about the recording devices used:"
if num_dev > 0:
for i in range(num_dev):
[name, v, d] = rec.get_info(dev=i, info='dev_hw_name')
print " device #%d: %s" % (i, name)
print ""
# print name for every channel
print "infos about the channels:";
if num_ch > 0:
for i in range(num_ch):
[name, n, d] = rec.get_info(ch=i, info='ch_name')
[unit, n, d] = rec.get_info(ch=i, info='ch_unit')
print " channel #%d: %s [%s]" % (i, name, unit)
print "";
Output of the example
measurement 100s -- recorded at 00.00.0 -- #devices =
None #channels = 2
infos about the recording devices used:
infos about the channels:
channel #0: MLII []
channel #1: V5 []
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