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mxgdontmics
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Joined: 15 Jun 2020 Posts: 27 Location: usa
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Does anyone have an assembler example to "ring the bell" on a 3270 terminal? |
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hankoerlemans
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Joined: 25 Jan 2018 Posts: 61 Location: Australia
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Umm CALL ISPLINK,(DISPLAY,DING),VL where the panel code contains .ALARM = YES.
Clearly not helpful ?
In more detail go find the 3270 data stream reference manual and look up the MDT bits. It seems to be very hard to find this book these days : GA23-0059 |
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dneufarth
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Joined: 27 Apr 2005 Posts: 420 Location: Inside the SPEW (Southwest Ohio, USA)
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hankoerlemans
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Joined: 25 Jan 2018 Posts: 61 Location: Australia
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Clearly I've forgotten what the MDT bits were for :-) |
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dneufarth
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Joined: 27 Apr 2005 Posts: 420 Location: Inside the SPEW (Southwest Ohio, USA)
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mxgdontmics
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Joined: 15 Jun 2020 Posts: 27 Location: usa
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Does IBM still label bits from the MSB? Is bit zero in the diagram the MSB? |
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