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Spellchecking converter README files.

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This commit is contained in:
Thomas Russell Murphy
2014-01-04 22:45:52 -05:00
committed by tmk
parent 6e9260cc17
commit 3ee5f565ae
8 changed files with 17 additions and 17 deletions
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converter/sun_usb/README
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@@ -34,11 +34,11 @@ Connector
Protocol
--------
Singnal: Asynchronous, Negative logic, 1200baud, No Flow control
Signal: Asynchronous, Negative logic, 1200baud, No Flow control
Frame format: 1-Start bit, 8-Data bits, No-Parity, 1-Stop bit
AVR USART engine expects positive logic while Sun keyboard signal is negative.
To use AVR UART engine you need exteral inverter in front of RX and TX pin.
To use AVR UART engine you need external inverter in front of RX and TX pin.
Otherwise you can software serial routine to communicate the keyboard.
This converter uses software method, you doesn't need any inverter part.