通过MSP4302370对TRF7970A进行控制,找到的例程里只能通过15693协议对卡片进行读操作,想问一下怎么才能进行写操作,程序应该改什么地方。
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通过MSP4302370对TRF7970A进行控制,找到的例程里只能通过15693协议对卡片进行读操作,想问一下怎么才能进行写操作,程序应该改什么地方。