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#define LowspeedCheckStatus |
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_port, |
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_result |
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__lowspeedCheckStatus(_port, _result) |
Check lowspeed status.
This method checks the status of the I2C communication on the specified port.
- Parameters:
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| _port | The port to which the I2C device is attached. See the NBC Input port constants group. You may use a constant or a variable. Constants should be used where possible to avoid blocking access to I2C devices on other ports by code running on other threads. |
| _result | A status code indicating whether the write completed successfully or not. See TCommLSCheckStatus for possible Result values. If the return value is NO_ERR then the last operation did not cause any errors. Avoid calls to LowspeedRead or LowspeedWrite while LowspeedCheckStatus returns STAT_COMM_PENDING. |
- See also:
- LowspeedRead, LowspeedWrite, and LowspeedStatus
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