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Abbas.khalili
@AbbasKhalili
this SDK is compatible to all device of suprema?
Brian Lee
@hyeonchang
@AbbasKhalili This SDK supports only SFM.
@gnovaro Hi. Welcome.
Abbas.khalili
@AbbasKhalili
so, how to use SFU-5520 ?
SFM mean's that BioMini ?
Brian Lee
@hyeonchang
@AbbasKhalili No. SFM is Suprema Fingerprint Module. You can see about details at http://sfm.supremainc.com
Abbas.khalili
@AbbasKhalili
thanks
Abbas.khalili
@AbbasKhalili
how to get finger data and insert it to sql server?
Brian Lee
@hyeonchang
@AbbasKhalili Sorry, we don’t support it. SFM SDK was designed to control the SFM from the host system.
Abbas.khalili
@AbbasKhalili
ok. I get one finger data by UF_ReadOneTemplate method.
it's return me an array
if I store it in DB, after that I can set it to other sensor?
Brian Lee
@hyeonchang
@AbbasKhalili If you means the sensor is SFM, you can do it using UF_EnrollTemplate or UF_EnrollMultipleTemplates.
Abbas.khalili
@AbbasKhalili
yes, my sensor is SFM. thanks.
Waqar Azeem
@WaqarAzeem
Greetings @hyeonchang. On website i found that there is an SDK. But i didn't find. Is there any link that you can share.
Is there any complete set of SDK & Drivers are available
Brian Lee
@hyeonchang
@WaqarAzeem Hi, do you want to use SFM SDK for .NET? If it is, please refer to below link.
https://github.com/supremainc/sfm-sdk-dotnet/releases
Also, you can see the manual at http://sfm.supremainc.com/documents/API_Specification/
Waqar Azeem
@WaqarAzeem
How can i download the SDK that contains .... UniFinger UI and its source code.
Brian Lee
@hyeonchang
@WaqarAzeem You can download the UnifingerUI at https://github.com/supremainc/sfm-unifingerui/releases
Waqar Azeem
@WaqarAzeem
:-D
how to i connect with the tech team through email.
Brian Lee
@hyeonchang
@WaqarAzeem But, its source code is not shared online yet. please send the inquiry to sales_sol@supremainc.com
Thanks.
Waqar Azeem
@WaqarAzeem
OK. going to send you on this email address my technical questions.
Kindly also let me know how can I become your official/certified developer
Abbas.khalili
@AbbasKhalili
hi.
I have 2 SFM sensor. when I enroll a finger on a sensor, that's work correctly, but when I copy that template on another sensor it's not identity my finger. why?
I use UF_EnrollTemplate method to copy template as a byte[] to other sensor.
Brian Lee
@hyeonchang
@AbbasKhalili I think that template was not enrolled properly on another sensor (SFM). Did you check the template was enrolled?
Abbas.khalili
@AbbasKhalili
Yes, I'm sure that enrolled. because, when I check byte array, both of them is equal.
array byte one for sensor 1 is byte[384] and sensor 2 is byte[384]. I checked all of 384 byte together. all of then is equal.
Brian Lee
@hyeonchang
@AbbasKhalili Did you check the return value of the UF_EnrollTemplate?
@AbbasKhalili What kind of module do you use?
Abbas.khalili
@AbbasKhalili
return value off UF_EnrollTemplate method is UF_RET_SUCCESS.
@hyeonchang what 's meaning of module? I use the SFM finger
Brian Lee
@hyeonchang
@AbbasKhalili I want to know the name of the product you have.
Abbas.khalili
@AbbasKhalili
I use Suprema SFM 5520 and 3520
SFM5520-OP V2.1
Brian Lee
@hyeonchang
@AbbasKhalili I sent a private message. please check it.
Abbas.khalili
@AbbasKhalili
thanks.
Abbas.khalili
@AbbasKhalili
Hi.
Is it possible to compare two template in c#????
Brian Lee
@hyeonchang
@AbbasKhalili SFM SDK does not support it.
The template is a binary data. So you can compare two templates by using binary diff tool.
Abbas.khalili
@AbbasKhalili

Hi Brian. thanks your answer. my problem about copy template from 3520 to 5520 solved. thanks again about your source code.
but, I have a big problem and it's comparing template. because I have 60 device that use this finger (SFM 3520).
these 60 devices in network connect and ping each other and have connectivity. I like to have a algorithm that check template in server.
for example when a some one fingered on device 10. I identify and compare it whit my database (sql server) fingers. in the other words ONLINE identify.
why I want to have it : because there more than 1000 person that define fingers on one device (that support SFM 3520). so there are two solution for me

1 - I copy all of fingers on other device one by one (bad solution).

2 - I store all fingers on the RDBMS (sql server database) and identifies in server.

I what to use solution 2.

Brian Lee
@hyeonchang
@AbbasKhalili Sorry, I was misunderstood. But SFM SDK does not support server matching yet. If you want server matching, you have to use another SDK called ImageSDK.
Please send your inquiry to sales_sol@supremainc.com.
Also, I have a question for you. Do you need the user identification or the user verification?
If you need the user verification, you would better use a function named UF_VerifyHostTemplate in SFM SDK.
Abbas.khalili
@AbbasKhalili
Hi @hyeonchang. how can I have ImageSDK? I have a problem that server matching help.
Alan Leandro Manriquez Quezada
@kErUbA_gitlab
Hi, I have a problem with the sfmslim reader, when i connect it to the computer it appears in device manager with the name of "usb serial device" but does not recognize it as sfm slim, therefore I would like to know where I download the driver that recognizes the device?
LalShad
@LalShad
AOA
From where i can get the sdk of Suprema biomini for web
ipass
@ranica
Hi
I used SFM_SDK.dll and SFM_SDK_NET.dll in Windows service.
But it does not detect the dll service and displayed the message :
System.IO.FileNotFoundException: 'Could not find file 'SFM_SDK.DLL'.'
The dll is in the path of the application.
Can you help me?