Basic library of routines to interface to a Microchip MCP23017 16-bit I/O expander using an I2C interface.

Dependents:   acd52832_beep_buzzer_ints

Fork of MCP23017 by jim herd


RevisionDateWhoCommit message
14:2e65b7f39273 2016-09-23 jurica238814 IO expander ints done. default tip
13:d57de266cf19 2010-11-29 jimherd (none)
12:6d9d2b277f26 2010-11-29 jimherd (none)
11:8726c7be6d72 2010-11-29 jimherd (none)
10:a3b9eabb0e50 2010-11-29 jimherd (none)
9:e08c29541bc4 2010-11-29 jimherd (none)
8:460f7a57725d 2010-11-29 jimherd (none)
7:c282ea90cdb5 2010-11-28 jimherd (none)
6:1144e6353b50 2010-11-28 jimherd (none)
5:79b8535dc5ac 2010-11-28 jimherd (none)
4:32fd6ee97dff 2010-11-28 jimherd (none)
3:f00ee94327c6 2010-11-28 jimherd (none)
2:2a17f52c550a 2010-11-28 jimherd (none)
1:d54d7002bae2 2010-11-28 jimherd (none)
0:a6a5d942b58f 2010-11-28 jimherd (none)