wolfv6
7 years ago
3 changed files with 7 additions and 5 deletions
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README.md
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| @@ -31,6 +31,8 @@ It runs the breadboard keyboard in this picture. | |||
| <img src="tutorials/keybrd_1_breadboard/breadboard_keyboard_2x2.JPG" title="breadboard keyboard" alt="breadboard keyboard" style="height:290px;width:328px;"> | |||
| <img src="tutorials/keybrd_1_breadboard/breadboard_keyboard_2x2.JPG" title="breadboard keyboard" alt="breadboard keyboard" height="290" width="328"> | |||
| Example complex keybrd sketch | |||
| ----------------------------- | |||
| keybrd_DH and its instantiation files contain about 800 lines of code. | |||
tutorials/tutorial_10_writing_your_own_port_classes.md → tutorials/tutorial_10_writing_IOE_Port_classes.md
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| @@ -1,13 +1,13 @@ | |||
| Tutorial 10 - writing your own port classes | |||
| Tutorial 10 - writing IOE Port classes | |||
| =========================================== | |||
| Port classes are the keybrd library's interface to I/O expander ports. | |||
| To write your own port classes: | |||
| To write your own Port class: | |||
| 1. Get a copy of the controller or I/O expander datasheet. | |||
| 1. Get a copy of the I/O expander datasheet. | |||
| 2. Study other keybrd Port classes. | |||
| For example, the keybrd_DH library use these keybrd classes for its PCA9655E I/O: | |||
| For example, the keybrd_DH library uses these keybrd classes for its PCA9655E I/O expander: | |||
| * PortWrite_PCA9655E | |||
| * PortRead_PCA9655E | |||
| * LED_PCA9655E | |||
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tutorials/tutorial_3b_autoShift.md
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| @@ -23,7 +23,7 @@ Exercises | |||
| | Layout | **0** | **1** | | |||
| |:------:|:-----:|:-----:| | |||
| | **0** | a ! 6 | b @ 7 | | |||
| | **1** | sym |. num .| | |||
| | **1** | sym | num | | |||
| <br> | |||
| <a rel="license" href="https://creativecommons.org/licenses/by/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://licensebuttons.net/l/by/4.0/88x31.png" /></a><br /><span xmlns:dct="http://purl.org/dc/terms/" property="dct:title">keybrd tutorial</span> by <a xmlns:cc="https://creativecommons.org/ns" href="https://github.com/wolfv6/keybrd" property="cc:attributionName" rel="cc:attributionURL">Wolfram Volpi</a> is licensed under a <a rel="license" href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 International License</a>.<br />Permissions beyond the scope of this license may be available at <a xmlns:cc="https://creativecommons.org/ns" href="https://github.com/wolfv6/keybrd/issues/new" rel="cc:morePermissions">https://github.com/wolfv6/keybrd/issues/new</a>. | |||