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Tag - USART

PIC Microcontroller Communication with RS232 Bus – XC8

RS232 serial communication is one of the oldest communication where data is sent or received one bit at a time. This protocol can easily be used to communicate between a PC and various devices supporting this type of protocol like PIC microcontrollers, GPS, GSM modem etc. While other interfaces like Ethernet, FireWire, and USB all send data as a serial stream, the term "serial port" usually identifies hardware more or less compliant to the RS-232 standard, intended to interface...

Creating a Serial Port Interface with C#

A serial port interface is a Graphical User Interface program that runs on a personal computer and can be used to connect to a microcontroller via a serial connection. In this article a detailed step by step description with source code on how to create a simple Serial Port Graphical User Interface (GUI) using Microsoft Visual C# is outlined. From the toolBox on the left-hand side, under the Components sub-section, drag and drop SerialPort Control on the form and it...

PIC Microcontroller Communication with RS232 Serial Bus – MikroC

RS232 serial communication is one of the oldest communication where data is sent or received one bit at a time. This protocol can easily be used to communicate between a PC and various devices supporting this type of protocol like PIC microcontrollers, GPS, GSM modem etc. While other interfaces like Ethernet, FireWire, and USB all send data as a serial stream, the term "serial port" usually identifies hardware more or less compliant to the RS-232 standard, intended to interface with...

Digital Clock using PIC Microcontroller Interrupt – XC8

Real Time Clock and Calendar functions are very important in many projects especially in data logging devices where a real time stamp is required in each record. This clock uses Timer 1 to implement software real time and clock functions. A Real Time clock (Digital Clock) can be made easily by using Timer 1 of a PIC Microcontroller. The Timer1 module exists in most of the series of PIC, this module can be used to easily implement a real-time...

MPLAB® Code Configurator

The MPLAB® Code Configurator (MCC) is a user friendly Graphical User Interface (GUI) plug-in tool for MPLAB® X IDE which generates easy to understand C code that is inserted into an MPLAB® X project, based on the settings peripherals configurations and selections made in the Graphical User Interface (GUI). The generated code can be used in any application program. When starting out with a new project using Microchip 8-bit microcontrollers, setup of the configuration and all the peripherals can be...

Controlling a PIC Microcontroller from a PC Graphical User Interface (GUI)

A Graphical User Interface is a man-machine interface device, in which objects to handle are drawn as icons on the screen, so the user can send controls by by a pointing device, usually a mouse or a keyboard. It is always easy and require less skills to operate a device from a visual representations of the workspace (GUI) by simply clicking a mouse or using a keyboard rather than a command line. In this article we are going to design...

Share Serial Port Devices Over Ethernet with Eltima Serial to Ethernet Connector

Serial to Ethernet Connector allows sharing of numerous RS232/RS422/RS485 serial interface devices over network, be it Ethernet LAN or Internet. You can turn your PC into a server with multiple clients which can be locally or at remote location, they can all access a device connected to the server PC's COM Port as if they were connected directly. In this project a remote client over TCP/IP will display graphically temperature read from a serial COM Port device connected to server.

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