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| | ngcbI2C_IO (ngcbIFC *dev, ngcb_route_t r, int cnt) |
| | Constructor.
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| virtual | ~ngcbI2C_IO () |
| | Destructor.
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| |
| int | OutCB (int d, int *resultCode, char *erms) |
| | Write one word (call-back)
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| |
| int | InCB (int *d, int *resultCode, char *erms) |
| | Read one word (call-back)
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| |
| | ngcbI2C () |
| |
| | ngcbI2C (int cnt) |
| |
| | ngcbI2C (int scl, int sda) |
| |
| | ngcbI2C (int scl, int sda, int cnt) |
| |
| | ngcbI2C (int scl, int sda, int sclIn, int sdaIn, int ackIn, int cnt) |
| |
| virtual | ~ngcbI2C () |
| | Destructor.
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| |
| char * | ErrMsg () |
| | Return error-message buffer.
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| |
| void | AckOn () |
| | Enable acknowledge handling.
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| void | AckOff () |
| | Disable acknowledge handling.
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| void | SCL_IN (int bit) |
| | Define clock-line bit fot read (clock-stretching)
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| |
| void | SDA_IN (int bit) |
| | Define data-line bit for read (by default ack-line is the same)
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| void | ACK_IN (int bit) |
| | Define ack-line bit.
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| void | SDA_DIR_SWITCH (int bit) |
| | Define SDA direction switch bit.
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| void | SCL_DIR_SWITCH (int bit) |
| | Define SCL direction switch bit.
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| void | ClkStretching (int rx, int tx) |
| | Set clock-stretching capabilities.
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| void | ClkStretchCnt (int cnt) |
| | Set counter for clock-stretching.
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| int | ClkStretchCnt () |
| | Return clock-stretching counter.
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| |
| int | Write (int addr, const char *byte, int n) |
| | Standard 7-bit write operation.
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| int | Write10 (int addr, const char *byte, int n) |
| | 10-bit write operation
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| int | Read (int addr, char *byte, int n) |
| | Standard 7-bit read operation.
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| int | Read10 (int addr, char *byte, int n) |
| | 10-bit read operation
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| int | LastState () |
| | Return last state of SDA and SCL.
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| |
Public Member Functions inherited from ngcbI2C
1.13.2