編 號: S00901011
日 期: 2017-12-01
答 案:
應用場所：有需自行開發應用軟件對721系列卡機直接設置樓控或電子信箱之管理需求時。
721H指定USER 通行樓層 (32樓層 RO16*2)
0x2500 ~ 0x34FF = 0d 1024 *4 Bytes
0x2500 ~ 0x2503 4 Bytes = User 00
0x2504 ~ 0x2507 4 Bytes = User 01
0x34FC ~ 0x34FF 4 Bytes = User 1023
Bytes = HL = Bit 15~8 | 7~0
2 Bytes = FFFF = HL|HL HL|HL = 16~09，08~01 (Relay Point)
2 Bytes * 2 = RO16 #01，#02
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例：指定位址001 通行樓層點位 01/02/17 (不含Head ,Length,CRC)
20 2504 04 0300 0100 (Cmd)
20 = Write Cmd
2504 = Memory Address (取開始位置)
04 = 4 Bytes (Fix)
0300 0100 = Point 1,2 on , 17 on