60 lines
1.4 KiB
Plaintext
60 lines
1.4 KiB
Plaintext
ClampMouseX -> W 4 Bytes LLX, LHX, HLX, HHX
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ClampMouseY -> W 4 Bytes LLY, LHY, HLY, HHY
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SetMouse -> W 1 Byte MODE
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ServeMouse -> R 1 Byte STATUS
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ReadMouse -> R 6 Bytes LX, LY, HX, HY, STATUS, MODE
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ClearMouse -> W 4 Bytes LX, LY, HX, HY
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PosMouse -> W 4 Bytes LX, LY, HX, HY
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HomeMouse -> R 4 Bytes LLX, HLX, LLY, HLY
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W 4 Bytes LX, LY, HX, HY
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A0-A3:
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Write:
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0x00 Position: LX, HX
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0x01 LY, HY
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0x02 BoundaryX: LLX, LHX
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0x03 HLX, HHX
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0x04 BoundaryY: LLY, LHY
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0x05 HLY, HHY
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0x06 State: MODE
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0x07 Set to Input
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Read:
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0x08 Position: LX, HX
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0x09 LY, HY
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0x0a BoundaryX: LLX, LHX
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0x0b HLX, HHX
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0x0c BoundaryY: LLY, LHY
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0x0d HLY, HHY
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0x0e State: STATUS
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0x0f Reset to default
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Von Arduino lesen:
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VIA auf Input
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Adresse 0x08-0x0e in ORA
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-> Daten aus IRB lesen
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<- Adresse in ORA lädt nächsten Parameter
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Auf Arduino schreiben
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Adresse 0x07 in ORA, Arduino geht auf Input
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VIA auf Output
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-> Daten in ORB legen
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<- Adresse 0x00-0x06 in ORA
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Signal Atmel Arduino
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-------------------------------
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CB2 PD2 D2
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R/W PD3 D3
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D4-7 PD4-7 D4-7
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D0-3 PB0-3 D8-11
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PS2_DATA PB4 D12
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PS2_CLK PB5 D13
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A0-3 PC0-3 A0-3
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/IRQ PC5 A5
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