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Add registers

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peteGSX 2022-12-09 14:41:48 +10:00
parent 8cbcf5df32
commit 2d27cb052d
1 changed files with 9 additions and 0 deletions
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9
IO_EXIOExpander.h
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@ -74,6 +74,15 @@ private:
} }
uint8_t _i2cAddress; uint8_t _i2cAddress;
enum {
REG_EXIOINIT = 0x00, // Flag to initialise setup procedure
REG_EXIODPIN = 0x01, // Flag we're sending digital pin assignments
REG_EXIOAPIN = 0x02, // Flag we're sending analogue pin assignments
REG_EXIORDY = 0x03, // Flag we have completed setup procedure, also for EX-IO to ACK setup
REG_EXIODDIR = 0x04, // Flag we're sending digital pin direction configuration
REG_EXIODPUP = 0x05, // Flag we're sending digital pin pullup configuration
};
}; };
#endif #endif