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BALTECH Docs |
C API for BALTECH SDK
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| brp_errcode brp_VHL_SetupISO15 | ( | brp_protocol | protocol, |
| unsigned | FirstBlock, | ||
| unsigned | BlockCount, | ||
| bool | OptionFlag | ||
| ) |
This commands prepares the reader to access ISO15693 cards with the given settings.
It can be called before using brp_VHL_Read() and brp_VHL_Write() with ISO15693 cards without configuring the reader with a VHL-file, i.e. when the ID parameter of brp_VHL_Read() or brp_VHL_Write() is set to 0xFF.
After calling brp_VHL_Select() , brp_VHL_Read() or brp_VHL_Write() with an ID parameter other than 0xFF, or after a reboot, the settings made by this command are lost.
Firmware versions 1100 2.07.00 and above also support 16-bit length values for the FirstBlock and BlockCount parameters. This is not explicitly documented.
For new applications, the command brp_VHL_Setup() should be used instead.
| [in] | protocol | used to execute the command |
| [in] | FirstBlock | First block in the data area to read/write. |
| [in] | BlockCount | Number of blocks in the data area to read/write. |
| [in] | OptionFlag | If true , low level read/write commands will be executed with the option flag set. Please refer to the ISO15693 standard specification for detailed information on this flag. |