/PIC Stuff/PICX_16F1829_Controller/MCP23009.h |
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0,0 → 1,22 |
#ifndef MCP23009_H |
#define MCP23009_H |
#define MCP23009_ADDR 0x20 |
#define MCP23009_IODIRA 0x00 |
#define MCP23009_IPOLA 0x01 |
#define MCP23009_GPINTENA 0x02 |
#define MCP23009_DEFVALA 0x03 |
#define MCP23009_INTCONA 0x04 |
#define MCP23009_IOCON 0x05 |
#define MCP23009_GPPUA 0x06 |
#define MCP23009_INTFA 0x07 |
#define MCP23009_INTCAPA 0x08 |
#define MCP23009_GPIOA 0x09 |
#define MCP23009_OLATA 0x0A |
void MCP23009_Init(void); |
uint8_t MCP23009_Query(void); |
#endif /* MCP23009_H */ |