Overview One of the most popular ways to communicate with a device using the Modbus protocol is over RS485. We will soon begin the Modbus courses, so before then, I considered talking about RS485 specifically. In the tutorial, we’ll demonstrate how to use the TMS320 to connect the RS485 to the TTL conversion module. I’ll…
Overview In this experiment, we are going to use the timer interrupt to perform the Led blinking operation and to check the time. To perform several tasks at a time we use the timer interrupt. Components required table S.N. COMPONENTS DESCRIPTION QUANTITY 1 LAUNCHXL-F28379D LAUNCHXL-F28379D 1 https://evelta.com/launchxl-f28379d- 2 Logic Analyser Logic Analyser 1 https://www.amazon.in/New-Logic-Analyser-24MHz-FPGA 3…
Overview In this tutorial, I am going to show you how to interface the CAN Bus Controller with a TMS320 and how to communicate between two LAUNCHXL-F28379D via CAN BUS. Components required table S.N. COMPONENTS DESCRIPTION QUANTITY link 1 LAUNCHXL-F28379DSM LAUNCHXL-F28379D 2 LAUNCHXL-F28379D 2 Logic Analyser Logic Analyser 1 Logic Analyser 3 connection wires Jumper…
Overview A deadband or deadband (also known as a dead zone or a neutral zone) is a band of input values in the domain of a transfer function in a control system or signal processing system where the output is zero (the output is ‘dead’ – no action occurs). Deadband regions can be used in control systems such as servo amplifiers to prevent oscillation or repeated activation-deactivation cycles (called ‘hunting’ in proportional control systems)….
Overview In this guide, we will learn how to use the TM1637 4-digit 7-segment LED display with the TMS320. These screens are cheaper and more suitable for displaying sensor data, time, stopwatch, random numbers, etc. They are similar to other 4-digit 7-segment displays, but have a built-in TM1637 LED driver IC. This eliminates additional wiring…
Overview Today in this tutorial we are going to interface the 74HC4051 multiplexer/demultiplexer interface with TMS320F28379D. First, I’ll talk about the multiplexing part. Components to be Used: Circuit Diagram About ADC Multiplexer CD74HC4067 Have you ever had enough contacts to read a set of analog sensors? Don’t worry, you’re not alone, it happens to the…
Introduction The CAN bus was developed by BOSCH (1) as a mufti-master, message broadcast system that specifies a maximum signaling rate of 1 megabit per second (bps). Unlike a traditional network such as USB or Ethernet, CAN does not send large blocks of data point-to-point from node A to node B under the supervision of…
Overview Hi guys, today we are going to talk about another interesting and important module that interacts with the TMS320. We’ll just deal with the joystick first. Then learn about the joystick interface with the TMS320 in this article. What is a joystick, and how does it work? The joystick is essentially an input device…
Introduction The CAN bus was developed by BOSCH (1) as a mufti-master, message broadcast system that specifies a maximum signalling rate of 1 megabit per second (bps). Unlike a traditional network such as USB or Ethernet, CAN does not send large blocks of data point-to-point from node A to node B under the supervision of…
Overview communication between the MCU controller and external peripherals or another controller. Typical applications include external I/O or peripheral expansion with devices such as shift registers, display controllers, and analog-to-digital converters (ADCs). Communication between multiple devices is supported in SPI master or slave mode. The port supports 16-level receive and transmits FIFOs to reduce CPU…