36 lines
964 B
Python
36 lines
964 B
Python
#BYTE waveform: OK
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# field(FTVL, 'BYTE')
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caput("TESTIOC:TESTBA:MyBA", "foo")
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print caget("TESTIOC:TESTBA:MyBA")
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#STRING waveform: OK
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# field(FTVL, 'STRING')
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caput("TESTIOC:TESTBA:MyBA7", "bar")
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print caget("TESTIOC:TESTBA:MyBA7")
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#CHAR waveform: cnot read as string
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# field(FTVL, 'CHAR')
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caput("TESTIOC:TESTBA:MyBA3", [65, 76, 66, 0, 0, 0, 0, 0, 0, 0])
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print caget("TESTIOC:TESTBA:MyBA3")
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print caget("TESTIOC:TESTBA:MyBA3", 's')
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print caget("TESTIOC:TESTBA:MyBA3",'s', 5)
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print caget("TESTIOC:TESTBA:MyBA3", '[s')
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print caget("TESTIOC:TESTBA:MyBA3",'[s', 5)
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#BYTE type == STRING
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#Some helper functions to read from string
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def caget_str(ch):
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return ''.join((chr(i) if i else "") for i in caget(ch))
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def caput_str(ch, val):
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ret = [ord(c) for c in val]
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ret = ret + ([0] * (256-len(ret)))
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caput(ch, to_array(ret, 'b'))
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caput_str("TESTIOC:TESTBA:MyBA3", "foobar")
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print caget("TESTIOC:TESTBA:MyBA3")
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print caget_str("TESTIOC:TESTBA:MyBA3")
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