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PN7462AU_ex_phExCcid例程中检测15693卡片存在函数返回失败

Question asked by xia shuang on Nov 29, 2018
Latest reply on Dec 3, 2018 by xia shuang

PN7462AU_ex_phExCcid例程中检测15693卡片存在函数phExCcid_Check_Presence_TypeV_Card(psDiscLoopParams)返回失败,卡片放上去就发生phExCcid_UsbCcid_CardRemoved了,问题何在?

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