I recently get a M5 Dial V1.1 and I have card with mifare 1k card encrypted with known key A/B and read data from block 1.
I used to work with Arduino and rc522 and it works fine.
Now I tried to migrate my project to M5 Dial and a had some problems on writing authentication keys on WS1850S and get feedback of authentication status.
in UIFlow 2's RFID instruction didn't mention about the encryption things.
H
Latest posts made by huanfai
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how to write key A and Key B onto WS1850Sposted in UiFlow 2.0
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有关RFID 2 Unit 写入 Key A 和 Key B 以读取 NFC 卡 加密讯息posted in 提问专区
在教程和Project Zone里面找过Felmue发过的帖子，上面有提及读写NFC数据但是没有提及使用密钥读取已经加密的卡片。在Ｂ度也没搜到WS1850S的资料（只有简化版资料表）。可以帮忙找一下写入KeyA，KeyB和验证密钥所需要写入的指令吗？