10-Inani elincinci kunye ne-8-bit yokuGuquka kobudlelwane beKhadi loLawulo lokuFikelela

Ngokuqhelekileyo kwinkqubo yokulawula ukufikelela, inombolo ye-8-bit yekhadi yi-wiegand26-bit output, inombolo ye-10-bit yekhadi yi-wiegand34-bit imveliso.
Umzekelo, ukushicilela kwikhadi:
0013961168 10-inombolo bit card,
okanye
213 02000 3+5 8-inombolo bit card.
10-inombolo bit card 0013961168, guqulela kwi-hexadecimal yi 00 D5 07 D0.
8-inombolo bit card 213 02000, eyokuqala 3 amanani 213 iguqulelwe kwi-hexadecimal yi-D5, amanani amahlanu okugqibela 02000 iguqulelwe kwi-hexadecimal yi 07 D0.

Ngoko ke, imithetho inokufumaneka: Ekuqaleni, i-10-digit conversion to hexadecimal is 4 ii-byte, i-byte yokuqala ayifuni, i-byte yesibini iguqulelwa kweyokuqala 3 amasuntswana enombolo ye-8-bit yekhadi, eyesithathu neyesine iibhayithi ziguqulwa kunye zibe kweyokugqibela 5 amasuntswana enombolo ye-8-bit yekhadi.
I-Excel formula=(MOD(X,256*256))+(MOD(I-INT(X/(256*256)),256)*100000).

Inokubonwa apha ngasentla ukuba inombolo ye-10-bit yekhadi kwinkqubo yolawulo lokuhamba yokufikelela inokuguqulwa ibe yinombolo ye-8-bit yekhadi nge-algorithm., kwaye inombolo ye-8-bit yekhadi kunzima ukuyibuyisela kwinani lekhadi le-10-bit.
Uninzi lweenkqubo zolawulo lokungena eziphuhliswe kwaye ziveliswe yiSeabreeze Smart Card Co., Ltd iyahambelana ne-wiegand26 kunye ne-wiegand34., kwaye isoftware inokukhetha ngokukhululekileyo inombolo ye-8-bit okanye inombolo ye-10-bit yenombolo yekhadi.

  (SeabreezeRFID)