Jolyon Hill
Minor Changes for functionality
Fork of
MCP23S17
by 
Romilly Cocking
History
Adding SPI & programmable thresholds
2016-08-12, by jolyon [Fri, 12 Aug 2016 11:00:31 +0000] rev 10
Adding SPI & programmable thresholds
Added pull=up configuration
2010-08-28, by romilly [Sat, 28 Aug 2010 09:48:38 +0000] rev 9
Added pull=up configuration
2010-08-23, by romilly [Mon, 23 Aug 2010 10:57:59 +0000] rev 8
2010-08-22, by romilly [Sun, 22 Aug 2010 15:37:25 +0000] rev 7
2010-08-22, by romilly [Sun, 22 Aug 2010 12:41:26 +0000] rev 6
2010-08-22, by romilly [Sun, 22 Aug 2010 12:16:27 +0000] rev 5
2010-08-22, by romilly [Sun, 22 Aug 2010 12:12:58 +0000] rev 4
2010-08-22, by romilly [Sun, 22 Aug 2010 12:05:06 +0000] rev 3
2010-08-21, by romilly [Sat, 21 Aug 2010 14:46:59 +0000] rev 2
Added methods to set port directions, set outputd to either port and to read each port.
2010-08-21, by romilly [Sat, 21 Aug 2010 07:05:21 +0000] rev 1
Added methods to set port directions, set outputd to either port and to read each port.