Develop capturing printer output apps using raspberry, C/C++ Programming

Assignment Help:

In POS system, cashier computer connect to printer using serial rs232 usb or cable. We need to capture data from that connection, and parsing the data to get total amount for every transaction at POS, then send it to database server via internet. if require, using raspberry or arduino, also gsm modem to send the data. While capture the data, the POS pc still print bill normally.

Skills required are C Programming, Electronics, Embedded Software, Microcontroller, Python


Related Discussions:- Develop capturing printer output apps using raspberry

#psuedocode, Create a pseudocode in getting Calendar Quarter. The program s...

Create a pseudocode in getting Calendar Quarter. The program should identify which quarter falls the given date. Note: Consider the date format DDMMYYYY.

Write a c program to add two complex numbers, #include stdio.h   struct  c...

#include stdio.h   struct  complex   {   float real;   float imag;   };   struct complex complexadd(struct complex,struct  complex);   void main()     {          Date: 26

C pgms, find area under the curve y=f(x) between x=a &y=b integrate y=f(x)

find area under the curve y=f(x) between x=a &y=b integrate y=f(x)

Described inline function?, A: The inline keyword tells the compiler to sub...

A: The inline keyword tells the compiler to substitute the code in the function de_nition for each instance of a function call. Though, substitution takes place only at the compile

Assignment, write a simple c++ program to that use the value to add five nu...

write a simple c++ program to that use the value to add five number .your program should prompt the user to enter these five numbers one after the other

Palindrome, A palindrome is a string that reads the same from both the ends...

A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome

Mobile problem, program that decodes sending smuggler''s string

program that decodes sending smuggler''s string

Decodethecode, 6999066263304447777077766622337778 -----> message sent by th...

6999066263304447777077766622337778 -----> message sent by the first smuggler. my name is robert---------> message decoded by the second smuggler. Where ‘0’ denotes the "space".

Program to list the cities and their states, The program will ask the user ...

The program will ask the user to enter: '1' to List the cities(and their state abbrev)  from largest to smallest (by their population) with their population '2'  to List the

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd