====== eportBlockIn ======

''u16 eportBlockIn (u8 eportBlockNumber)''
|eportBlockNumber : The expansion port block to read (0 through 7) | 
|returns a bit array containing the input state of each port in portBlockNumber  |

Reads the input state of all ports in the given expansion port block, eportBlockNumber, returning a 16-bit
array containing the input state of each of the 16 ports in the port block. 

<code c>
u8 i = eportBlockIn(1);    // Read input state of ports 0x10 ~ 0x1f
</code>

{{ :moacon:eportblockin:eport_dipsw.png?nolink |}}

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