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21 lines
453 B
Lua
21 lines
453 B
Lua
--
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-- example of intaction with AT modem.
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--
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tio.write("AT\r")
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local matches, all = tio.expect("OK", 1000)
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if matches == nil then
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tio.echo("no response 1\r\n")
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os.exit(0)
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end
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msleep(200)
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tio.read(1000, tio.C.NOWAIT)
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tio.write("ATFANTASYCMD\r")
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local idx, matches, all = tio.expects({"OK", "ERROR", "BUSY"}, 1000)
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if idx == nil then
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tio.echo("no response 2\r\n")
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os.exit(0)
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end
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-- this display 2, ERROR
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print(idx, matches[1])
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os.exit(0)
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