acr1281u-c2即插即用高频cpu卡uid号获取读卡器
 
深圳市华翔天诚科技有限公司
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acr1281u-c2读卡器是一款usb接口、即插即用免驱动，支持13.56mhz非接触式智能ic卡uid号读卡器，支持任何iso14443部1-4类和b类标准的非接触式卡的唯一标识号（uid）的自动读取。acr1281u-c2读卡器可自动读取如的mifare或desfire的uid号，并自动将的uid号返回到pc机端。
广泛应用于身份识别、门禁、考勤、通道管理等领域。它也有一个防冲突特性，可确保只有一个卡时多张卡在任何给定的时间呈现访问。
使用acr1281u-c2读卡器，非常方便解决iso14443a类＆b卡在其应用程序兼容性的应用。符合标准的usb类键盘输出，acr1281u-c2能够支持大多数的操作系统，包括microsoftwindows，linux和其他嵌入式系统。
典型应用
电子政务
电子银行和电子支付
电子医疗保健
网络安全
访问控制
门禁考勤
uid output pattern configure
command to configure: e0 00 00 40 02 ab xx
parameter detail:
a – read mode configure
= 1xxxb -> reserved
= 00x0b -> no capslock before and after output
= 00x1b -> capslock before and after output
= 000xb -> only support 4 bytes uid
= 001xb -> support 4, 7, 10 bytes uid
b – output format
= 0000b -> hex bytes
= 0001b -> dec bytes
= 0010b -> dec word
xx – output format
= 00h -> ascending order (uid byte 0, uid byte 1 … uid byte n)
= 01h -> descending order (uid byte n, uid byte n-1 … uid byte 0) 
character insert between each uid bytes and after the output configure
command to configure: e0 00 00 41 02 yy zz
parameter detail:
yy - the character between each uid
= ffh mean no character between or
= other character table refer to "hid usage table.pdf" p53 - p59
zz - the character end of output
= ffh mean no character follow or
= character table refer to "hid usage table.pdf"
 
example
example 1:
set the output as hex bytes, support 4,7,10 bytes uid, with no capslock before, ascending order
"spacing" between uid, "enter" later all the uid
a = 0010b
b = 0000b
xx = 00h
 
深圳市华翔天诚科技有限公司
批量订购热线：   0755-29372756   13823276735    戴先生    qq： 2209462020       skype:  dzh0809      微信:alex88389516
 

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深圳市华翔天诚科技有限公司
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