37 lines
1.0 KiB
Markdown
37 lines
1.0 KiB
Markdown
XT to USB keyboard converter
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This firmware converts XT keyboard protocol to USB.(It supports Scan Code Set 1.)
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Connect Wires
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In case of Teensy2.0(ATMega32U4):
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1. Connect **Vcc** and **GND**.
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2. Connect **Clock** and **Data** line.
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- **Interrupt**: **Clock** is on `PD1` and **Data** on `PD0`.(Recommended. Soarer's converter compatible)
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3. Optionally you need pull-up resistor. 1K-10K Ohm is OK.
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To change pin configuration edit **config.h** and **Makefile**.
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Build Firmware
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For **PJRC Teensy** just run `make`:
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$ make clean
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$ make
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To select keymap:
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$ make clean
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$ make KEYMAP=[plain|jis|spacefn|...]
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After that you will find HEX file `xt_usb_lufa.hex` in current directory.
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Keymap
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------
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Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named `keymap_<name>.c` and see keymap document(you can find in README.md of top directory) and existent keymap files.
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