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FT_STATUS
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FT_GetModemStatus
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(FT_HANDLE ftHandle, LPDWORD lpdwModemStatus)
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Parameters
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ftHandle
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Handle of the device.
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lpdwModemStatus
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Pointer to a variable of type DWORD which receives the modem status from the device. Status lines are bit-mapped as follows:
CTS = 0x10 DSR = 0x20 RI = 0x40 DCD = 0x80 |
Return Value
FT_OK if successful, otherwise the return value is an FT error code.