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fix note about the value reported when too many keys are pressed

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Gered 2021-02-16 17:38:07 -05:00
parent 51efb12958
commit 4cb404d192
1 changed files with 2 additions and 2 deletions
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src/gckeybrd.h
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@ -23,8 +23,8 @@ int GCKB_Init(int chan);
* *
* The pressedKeys buffer passed in should be large enough to hold 3 bytes. Each byte will correspond to one key * The pressedKeys buffer passed in should be large enough to hold 3 bytes. Each byte will correspond to one key
* pressed. The keyboard controller can only recognize 3 simultaneous key presses at a time (and, depending on the * pressed. The keyboard controller can only recognize 3 simultaneous key presses at a time (and, depending on the
* specific keys, probably only 2 at a time). If too many keys are held down, all of the values returned will be 0x02. * specific keys, probably only 2 at a time). If too many keys are held down, all of the values returned will be 0x01
* A value of 0x00 indicates no key press. * or 0x02. A value of 0x00 indicates no key press.
*/ */
int GCKB_ReadKeys(int chan, u8 *pressedKeys); int GCKB_ReadKeys(int chan, u8 *pressedKeys);