Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
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Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
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View Ref-File4.18.5  Janus                                                      TOS

 Name:         »Janus« - Make the "Janus" emulator available.

 Opcode:       43

 Syntax:       void Janus( int16_t mode )

 Description:  This function makes the hardware emulator "Janus" 
               available. According to an article in ST-Computer 
               1996-04 p. 44, the following may be achieved with this:

                mode  Description 
                  -1  Obtain the active parallel port 
                   1  Switch to first parallel port 
                   2  Switch to second parallel port 
                 256  Quit Janus 

               Note: All statements without any guarantees, as the 
               article is not very detailed.

 Return value: Unknown, or see above.

 Availability: Only with hardware emulator Janus.

 Group:        Special commands

 See Also:     Binding