15 lines
716 B
Mathematica
15 lines
716 B
Mathematica
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LAMSP ;SLC/DLG - MICROSCAN PROTOCALL ROUTINE W/O ACK-NAK ;7/20/90 09:49 ;
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;;5.2;AUTOMATED LAB INSTRUMENTS;;Sep 27, 1994
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A L ^LA(T,"P") I '$D(^LA(T,"P")) S ^("P")="MICROSCAN^IN"
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S MODE=$P(^LA(T,"P"),"^",2),CTRL=$S($F(IN,"~")=$L(IN):$P(IN,"~",2),1:" ") D @MODE L Q
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;
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IN ;C= <STX>+<LF>+<CR> or there replaced values.
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G:CTRL["D" SETOUT S:CTRL["E" OUT=$C(6),$P(^LA(T,"P"),"^",2)="IN" Q
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OUT Q
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SETOUT ;Change to output
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Q:'$D(^LA(T,"O",0)) Q:^LA(T,"O")'>^LA(T,"O",0) S $P(^LA(T,"P"),"^",2)="OUT" Q
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;The MicroScan needs to have the field delimiter set to | (124)
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;LF is set to @ (64). Set " to 0.
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;Timeout set to a min of 20, Protocall set to ACK/NAK.
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;STX = ~B, ETX = ~C, EOT = ~D, ENQ = ~E, ACK = ~F, NAK = ~U
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