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HT16K33 Class: Difference between revisions
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→GetComPortRegister(port, com)
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=== GetComPortRegister(port, com) === | === GetComPortRegister(port, com) === | ||
Return register address. | |||
Considering 2 output port with eight output each. named '''A''' and '''B'''. Port '''A''' will manage output '''1...8''' regarding of the Common selected. Port '''B''' will drive output '''9-16''' in the same way.<br /> | |||
* port : '''A''' or '''B'''. Allow to choose witch range of output will be affected. | |||
* com : Register Number [1...8] | |||
Except for development or debugging and knowing what you are doing, there is no reason to invoke this method directly. It is a system method internal to the operation of the driver. | |||
<syntaxhighlight lang="python"> | <syntaxhighlight lang="python"> | ||
Python 3.4.2 (default, Oct 19 2014, 13:31:11) | Python 3.4.2 (default, Oct 19 2014, 13:31:11) | ||
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>>> MODULE_HT16K33 = FGINT1.getModule('HT16K33') | >>> MODULE_HT16K33 = FGINT1.getModule('HT16K33') | ||
>>> LEDPACK2 = MODULE_HT16K33('LEDPACK2', '0x71', 0) | >>> LEDPACK2 = MODULE_HT16K33('LEDPACK2', '0x71', 0) | ||
>>> print(hex(LEDPACK2.GetComPortRegister('A', 1))) | |||
0x0 | |||
>>> print(hex(LEDPACK2.GetComPortRegister('A', 2))) | |||
0x2 | |||
>>> print(hex(LEDPACK2.GetComPortRegister('B', 4))) | |||
0x7 | |||
>>> print(hex(LEDPACK2.GetComPortRegister('B', 1))) | |||
0x1 | |||
>>> | >>> | ||
</syntaxhighlight> | </syntaxhighlight> | ||