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GoToTags-NFC标签读取器ACR122U

[英]GoToTags - NFC Tag Reader ACR122U

I have an ACR122U reader that reads many tags but not the ICODE SLIX SL2S2002 tag. 我有一个ACR122U阅读器,它可以读取许多标签,但不能读取ICODE SLIX SL2S2002标签。 Why might that be the case? 为什么会这样呢? I have tried the tag on a mobile device and it is recognised. 我已经在移动设备上尝试过该标签,并且该标签可以识别。

The ICODE SLIX SL2S2002 uses the ISO/IEC 15693 standard. ICODE SLIX SL2S2002使用ISO / IEC 15693标准。 Your reader (ACR 122U) contains an NFC chip (PN532) that only supports ISO/IEC 14443 (+ MIFARE Classic) and ISO/IEC 18092 (+ Felica). 您的阅读器(ACR 122U)包含仅支持ISO / IEC 14443(+ MIFARE Classic)和ISO / IEC 18092(+ Felica)的NFC芯片(PN532)。 Hence, your reader simply does not support the protocol required to communicate with that type of tag. 因此,您的阅读器根本不支持与该类型的标签通信所需的协议。

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