Download MySQL Data Access Components You can download a trial version of MyDAC to try using it. MyDAC Trial Edition is a fully functional Professional Edition, that has the following trial limitations: • 60-day trial period • The maximum number of columns in a dataset is limited to 6 fields for the macOS, iOS, Android and Linux platforms • An additional nag screen for Lazarus (Free Pascal) • The IDE is required to be launched on the target workstation when testing applications written on C++Builder After the trial period expires, you must either a registered version or uninstall MyDAC. To view an editions comparison chart, visit the. The latest version is 9.1.4 (18-Jan-2018).

Behind the connection – Using the serial port is a common task and there are a huge. I have updated the source code for Unicode enabled Delphi. Dec 13, 2013 - I have successfully used Winsoft ComPort for Android to perform a serial USB communication. Check out the code. Unit Main; interface uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX. Jul 30, 2015 - serial communication between atmega and pc. Serial Communication example SPComm (XE5) SPCOMM controlling parts Delphi serial. (22pF) One pull-up resistor (4k7) What is the difference between two methods I read online that while connecting atmega 168 to PC serial port connect it thru max232. Jun 20, 2014 - In Delphi environment based on the SPCOMM control to develop serial communication packet loss of the problem to solve. Logo, between two handshaking signal data is considered to be the data communication, after receipt of the handshake signals and the communication will be suspended.

EntityDAC is an ORM for Delphi with LINQ support. It provides a powerful framework that allows to perform object-relational mapping of database objects to Delphi classes with full support for encapsulation, inheritance, polymorphism and other OOP features.

To retrieve data from a database, LINQ is used as a database independent query engine. Euro 2004 Ps2 Emulator here. In addition, there is a feature-rich ORM modeling tool available -– Entity Developer, that allows you to create and edit your ORM models visually, as well as generate Delphi entity classes using this model automatically. Universal Data Access Components (UniDAC) is a powerful tool for developing cross-database client/server applications in Delphi, C++Builder, Lazarus (and Free Pascal) under Windows, macOS, Linux, iOS, Android, for both 32-bit and 64-bit platforms. UniDAC provides a unified interface to access popular database servers such as Oracle, Microsoft SQL Server, MySQL, InterBase, Firebird, PostgreSQL, SQLite, MongoDB, Amazon Redshift, Microsoft Access, Adaptive Server Enterprise, Advantage Database Server, DB2, and others (using ODBC provider), as well as various Cloud services. Being a feature-rich and high-performance library of components that provides native connectivity to Oracle from Delphi, C++Builder, Lazarus (and Free Pascal) under Windows, macOS, Linux, iOS, Android, for both 32-bit and 64-bit platforms, Oracle Data Access Components (ODAC) aims to assist programmers in developing fast and native Oracle applications. It provides both a possibility of connecting to Oracle by means of native Oracle data access and directly via TCP/IP without involving Oracle Client. Being a feature-rich and high-performance library of components that provides direct and native connectivity to SQL Server from Delphi, C++Builder, Lazarus (and Free Pascal) under Windows, macOS, Linux, iOS, Android, for both 32-bit and 64-bit platforms, SQL Server Data Access Components (SDAC) aims to assist programmers in developing fast and native SQL Server database applications.

It provides both a possibility of connecting to SQL Server by means of native SQL Server data access and directly via TCP/IP without involving SQL Server Native Client. Being a feature-rich and high-performance library of components that provides native connectivity to SQLite from Delphi, C++Builder, Lazarus (and Free Pascal) under Windows, macOS, Linux, iOS, Android, for both 32-bit and 64-bit platforms, SQLite Data Access Components (LiteDAC) aims to assist programmers in developing fast and native SQLite applications. LiteDAC provides an opportunity to work with SQLite directly by static linking of SQLite library in an application. To protect your data from unauthorized access, LiteDAC provides a powerful and customizable SQLite Database Encryption engine.