And modem shall talk unto telephone......
John Hinsley
jhinsley at telinco.co.uk
Fri Aug 3 10:00:29 UTC 2001
I'm trying to get my modem to talk to the telephone (more precisely, to
dial a phone number).
I'm guessing I need to use primitiveSerialPortOpen: to open the port.
Then I can chuck some Hayes commands (or Diamond's version of Hayes
commands) at it.
Now primitiveSerialOpen: wants the following ----
primitiveSerialPortOpen: portNum baudRate: baudRate stopBitsType:
stopBitsType parityType: parityType dataBits: dataBits
inFlowControlType: inFlowControl outFlowControlType: outFlowControl
xOnByte: xOnChar xOffByte: xOffChar
I can get some of this from setserial:
setserial -a /dev/cua2
/dev/cua2, Line 2, UART: 16550A, Port: 0x03e8, IRQ: 5
Baud_base: 115200, close_delay: 50, divisor: 0
closing_wait: 3000, closing_wait2: infinte
Flags: spd_normal skip_test
So I guess we'd have
primitiveSerialPortOpen: /dev/cua2 "maybe ttyS2" 115200:
But the rest is all gobbledegook.
And, come to think of it, I don't usually do all that when I use the
modem. Am I right in thinking that I can simply issue commands directly
to SerialPort?
Cheers
John
--
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Marx: "Why do Anarchists only drink herbal tea?"
Proudhon: "Because all proper tea is theft."
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