From: W. Trevor King <wking@drexel.edu>
Date: Mon, 19 Mar 2012 16:41:29 +0000 (-0400)
Subject: Actually listen to the --subdevice option in the insn.py demo.
X-Git-Tag: 0.5~25
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c81a4edb26723253ad768bd3d0cf8ff407293fb4;p=pycomedi.git

Actually listen to the --subdevice option in the insn.py demo.
---

diff --git a/doc/demo/insn.py b/doc/demo/insn.py
index ad77e5d..9fc1001 100755
--- a/doc/demo/insn.py
+++ b/doc/demo/insn.py
@@ -55,7 +55,10 @@ if __name__ == '__main__':
 
     device = _Device(filename=args.filename)
     device.open()
-    subdevice = device.find_subdevice_by_type(_constant.SUBDEVICE_TYPE.ai)
+    if args.subdevice is None:
+        subdevice = device.find_subdevice_by_type(_constant.SUBDEVICE_TYPE.ai)
+    else:
+        subdevice = device.subdevice(args.subdevice)
 
     insns = [subdevice.insn(), subdevice.insn(), subdevice.insn()]
     insns[0].insn = insns[2].insn = _constant.INSN.gtod