char outp(int portNumber, char byteToWrite);
Writes a byte to a port.
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Note outp requires the LabWindows/CVI low-level support driver. LabWindows/CVI loads the driver at startup if it is on disk. You can check whether LabWindows/CVI loaded the driver at startup by calling CVILowLevelSupportDriverLoaded. |
| Input | ||
| Name | Type | Description |
| portNumber | integer | Port to which the byte is written. |
| byteToWrite | char | Byte to write. |
| Name | Type | Description |
| byteWritten | char | Byte written to the port. |