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diff --git a/keyboards/converter/m0110_usb/README.md b/keyboards/converter/m0110_usb/README.md new file mode 100644 index 000000000..3041eb0b4 --- /dev/null +++ b/keyboards/converter/m0110_usb/README.md @@ -0,0 +1,51 @@ +M0110(A) keyboard converter +====================================== +This is a port of the original M0110 converter from TMK to QMK. The original converter was designed to work with **ATmega32U2** and **ATmega32U4** based microcontrollers to convert Apple M0110/M0110A keyboards and M0120 numpads to USB. This port has been tested to be compatible with the [**Adafruit Feather 32U4 BLE**](https://learn.adafruit.com/adafruit-feather-32u4-bluefruit-le). + + +### Enabling Bluetooth for the Adafruit Feather 32U4 BLE +---------------------------------------------------- +Simply add `BLUETOOTH = AdafruitBLE` to your `rules.mk` file. This enables code specifically for the Adafruit Feather 32U4 BLE. If enabled, the device will use the `PRODUCT` and `DESCRIPTION` values from `config.h` for the device name displayed by the Feather on host devices. You can simply change these values to change the device name. + + +### Pins +---- +This port utilizes the same pins that the TMK converter used. `PD1` is used for `CLOCK` and `PD0` is used for the `DATA` from the keyboard. These pins can be changed in `config.h`. + + +### Other important hardware notes from the original TMK converter Readme: +>### Hardware +>-------- +>You can buy preassembled [TMK converter] or make yourown with AVR dev board like PJRC [Teensy]. +> +>Port of the MCU `PD1` is assigned to `CLOCK` line and `PD0` to `DATA` by default, you can change pin configuration with editing `config.h`. +> +>[](http://i.imgur.com/yEp2eRi.jpg) +> +>#### 4P4C phone handset cable +>Note that original cable used with Mac is **straight** while phone handset cable is **crossover**. +> +><http://en.wikipedia.org/wiki/Modular_connector#4P4C> +> +>[Teensy]: http://www.pjrc.com/teensy/ +>[TMK converter]: https://geekhack.org/index.php?topic=72052.0 +> +> +>#### Socket Pinout +>- <http://pinouts.ru/Inputs/MacKeyboard_pinout.shtml> +> +> +> +> +>#### Pull-up Resistor +>You may need pull-up resistors on signal lines(`CLOCK`, `DATA`) in particular when you have long or coiled cable. **1k-10k Ohm** will be OK >for this purpose. In that case the converter may not read signal from keyboard correctly without pull-up resistors. +> + +[**View the original TMK converter Readme**](https://github.com/tmk/tmk_keyboard/tree/master/converter/m0110_usb)\ +[**View the original TMK converter Repository**](https://github.com/tmk/tmk_keyboard/tree/master/converter/m0110_usb) + + +### QMK Port Changelog +--------- +- 2018/08/01 - Original Release + |