mirror of
https://github.com/mcgurk/Arduino-USB-HID-RetroJoystickAdapter
synced 2024-08-13 15:43:47 -04:00
30 lines
891 B
Markdown
30 lines
891 B
Markdown
#### Pin 9 and 10 needed for TIMER1. Move SS and INT of USB host shield away
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C:\Users\xxxxx\Documents\Arduino\libraries\USB_Host_Shield_Library_2.0\UsbCore.h:
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```
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//typedef MAX3421e<P10, P9> MAX3421E;
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//Arduino Pro Micro SS=A0, INT=A1:
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typedef MAX3421e<P18, P19> MAX3421E;
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```
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https://ist.uwaterloo.ca/~schepers/MJK/pics/joyports.gif
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#### Joystick port -> Arduino
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- 9 (POTX) -> 1k -> 9 (OC1A)
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- 9 (POTX) -> (ICP1) Arduino Pro Micro: 4, Arduino Uno: 8
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- 5 (POTY) -> 1k -> 10 (OC1B)
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- 6 (FIRE) -> 5
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- 1 (UP) -> 6
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#### USB Host Shield -> Arduino
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- SS -> A0 (Arduino Pro Micro) (check UsbCore.h)
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- INT -> A1 (Arduino Pro Micro) (check UsbCore.h)
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- MOSI -> 11 (Arduino Uno), 16 (Arduino Pro Micro)
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- MISO -> 12 (Arduino Uno), 14 (Arduino Pro Micro)
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- CLK -> 13 (Arduino Uno), 15 (Arduino Pro Micro)
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- RST -> RST
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- GND -> GND
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- VCC -> 3.3V
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- VBUS -> 5V (cut trace from VBUS-pad to resistor!)
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