--- /dev/null
+#!/usr/bin/env python
+
+import sys
+import tos
+
+AM_OSCILLOSCOPE = 0x93
+
+class OscilloscopeMsg(tos.Packet):
+ def __init__(self, packet = None):
+ tos.Packet.__init__(self,
+ [('version', 'int', 2),
+ ('interval', 'int', 2),
+ ('id', 'int', 2),
+ ('count', 'int', 2),
+ ('readings', 'blob', None)],
+ packet)
+if '-h' in sys.argv:
+ print "Usage:", sys.argv[0], "serial@/dev/ttyUSB0:57600"
+ sys.exit()
+
+am = tos.AM()
+
+while True:
+ p = am.read()
+ if p and p.type == AM_OSCILLOSCOPE:
+ msg = OscilloscopeMsg(p.data)
+ print msg.id, msg.count, [i<<8 | j for (i,j) in zip(msg.readings[::2], msg.readings[1::2])]
+ #print msg
+