diff options
Diffstat (limited to 'qolab/hardware/scpi.py')
| -rw-r--r-- | qolab/hardware/scpi.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/qolab/hardware/scpi.py b/qolab/hardware/scpi.py index a9c6061..b4111b3 100644 --- a/qolab/hardware/scpi.py +++ b/qolab/hardware/scpi.py @@ -9,12 +9,17 @@ def response2numStr(strIn, firstSeparator=None, unit=None): # i.e. "<prefix><firstSeparator><numberString><unit> # prefix='TDIV', firstSeparator=' ', numberString='2.00E-08', unit='S' # this function parses the reply + if firstSeparator is None or firstSeparator == '': + return (strIn, None, None) spltStr = re.split(firstSeparator, strIn) prefix = spltStr[0] rstr = spltStr[1] - spltStr = re.split(unit, rstr) - numberString = spltStr[0] - unit = spltStr[1] + if unit is not None and unit != '': + spltStr = re.split(unit, rstr) + numberString = spltStr[0] + unit = spltStr[1] + else: + numberString = rstr return (prefix, numberString, unit) |