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TPMLIB_ChooseTPMVersion(3)			    TPMLIB_ChooseTPMVersion(3)

NAME
       TPMLIB_ChooseTPMVersion	  - Choose the version of the TPM

SYNOPSIS
       #include	<libtpms/tpm_types.h>

       #include	<libtpms/tpm_library.h>

       TPM_RESULT TPMLIB_ChooseTPMVersion(TPMLIB_TPMVersion ver);

	typedef	enum TPMLIB_TPMVersion {
	   TPMLIB_TPM_VERSION_1_2,
	   TPMLIB_TPM_VERSION_2,
	} TPMLIB_TPMVersion;

DESCRIPTION
       The TPMLIB_ChooseTPMVersion() function is used to choose	the version of
       the TPM,	either a TPM 1.2 or TPM	2.

       This function must be called before TPMLIB_MainInit() is	called and
       will otherwise return an	error. This function may be called again once
       TPMLIB_Terminate() has been called.

       If this function	is not called, the last	chosen TPM version will	be
       started with TPMLIB_MainInit(). If this function	is not called, a TPM
       1.2 will	be used.

ERRORS
       TPM_SUCCESS
	   The version of the TPM was chosen successfully.

       TPM_FAIL
	   The	choice	of the TPM was wrong, or TPMLIB_MainInit() has already
	   been	called.

       For a complete list of TPM error	codes please consult the include  file
       libtpms/tpm_error.h

SEE ALSO
       TPMLIB_MainInit(3), TPMLIB_Terminate(3)

libtpms				  2023-02-28	    TPMLIB_ChooseTPMVersion(3)

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