User's Manual

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THREE、FUNCTION Introduction
1. bool SUNLITRFID_CFExist (
TCHAR *CFName
);
SUNLITRFID_ComportNumGet is used to find the CF card in your PPC.
Parameters
：
CFName
：The parameter is shown as TCHAR array format, when this function is executed successfully, the array will show each
COMPORT name that inserted CF card. For example, your PPC has 2 different CF card, insert into COM 1 and COM 4, then
CFName will show as “COM1\0x00COM4\0x00”.
Return Values
：
We need to judge whether we find COMPORT or not, so we define Return Value “TRUE” for successfully find, “False” for failed.
For example
：
TCHAR CFName[1024];
if(SUNLITRFID_CFExist(CFName))
{}//Found CF card successfully
else //Not found CF card
{}