R305 finger print sensor interface to AT89S52 ( Source code only ).

Imefungwa Ilichapishwa Miaka 5 iliyopita Kulipwa wakati wa kujifungua
Imefungwa Kulipwa wakati wa kujifungua

I need someone to modify my existing .c source code . I am working for a finger print door lock system. Schematic and hardware is ready ,source code is almost done except R305 interface. \\\\

(1) Hardware information :

MCU-AT89S52, Hardware & Schematic done.

LCD-JHD162a , Already Interfaced.

FINGERPRINT-R305 (SynoCHIP), Need to Interface.

(2) Enroll up to 20 fingerprint. ( to be stored in the R305 module)

(3) Add / Delete any fingerprint at the time of initializing.

(4) Set button function as required for Add / Delete ( You can use "btn_1" to "btn_5" already defined).

(5) If fingerprint matched >> enter "accept()" function. (No need to configure "accept()" function. its ready.)

(6) Door can be unlocked by pressing "btn_o" located in side of the room to enter "accept()" function without fingerprint. (No need to configure "accept()" function)

(7) Add LCD string as required ( Already Interfaced JHD162a LCD module and code).

(8) Project source code to be written in .c language.

C Programming Ubunifu wa Circuit Elektroniki Software Iliyopachikwa Microcontroller

Kitambulisho cha Mradi: #17820999

Kuhusu mradi

12 mapendekezo Mradi wa mbali Ipo mtandaoni %project.latestActivity_relativeTime|badilisha%

12 wafanyakazi huru wanazabuni wastani wa ₹3966 kwa kazi hii

marisaramesh

Expertise in interfacing various peripherals like LCD, memory device, UART devices. Good knowledge on C code programming for AT89C52 microcontroller. And able to work with already implemented libraries. Looking forwar Zaidi

₹2500 INR kwa siku 5
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prakash9125

I am a working professional having 5+ years of experience in embedded software. I have worked on many soc's such as XILINX, TI, Qualcomm etc. I have worked on many hw slave devices which is connected to main processin Zaidi

₹5555 INR kwa siku 10
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xemmageee

You won't be disappointed. Trust me

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tkawantwala

Strong Electronics hardware design and debugging skills, Expertise in Embedded firmware development in C/C++. 6+ years of experience in field. IoT product development experience based on RF,Xbee,LoRa,GSM,WiFi,Bluetooth Zaidi

₹1750 INR kwa siku 1
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calejost

Hello Mastery of Assembler and C ++ programming tools for Microcontrollers from several Siemens manufacturers, Microchip I have more than 10 years of experience programming in C and C ++ Electronic engineer by profe Zaidi

₹11111 INR kwa siku 5
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Sumanth86

I have done a project on it so I can help you in any manner

₹3111 INR kwa siku 2
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REDSILICONLAB

I have seven years experience in the field of embedded systems hardware and software design if you assign to me I can deliver it with good quality and within the time. the model is ready with me with touch screen.

₹1250 INR kwa siku 2
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