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#Usb terminal emulator gpio how to#
#Usb terminal emulator gpio serial#
#Usb terminal emulator gpio archive#
#Usb terminal emulator gpio series#

This demo can be used as a basis for other projects, either by adding sources included in the demo's release to those projects, or by modifying the sources in the release project.Ĭheck out the Basys 3's Resource Center to find more documentation, demos, and tutorials.įor technical support or questions, please post on the Digilent Forum.A terminal emulator is a program that emulates the functionalities of the traditional computer terminals.

#Usb terminal emulator gpio how to#

See the Description section of this README to learn how to interact with this demo.

The demo will now be programmed onto the Basys 3.

In the Program Device Wizard, enter "vivado_proj/ns/impl_1/GPIO_demo.bit" into the "Bitstream file" field.

In the green bar at the top of the Vivado window, click Program device.

Select Auto connect from the drop down menu.

In the green bar at the top of the Vivado window, click Open target.

#Usb terminal emulator gpio serial#

Open a serial terminal emulator (such as TeraTerm) and connect it to the Basys 3's serial port, using a baud rate of 9600.

Plug the Basys 3 into the computer using a MicroUSB cable.

In the Flow Navigator panel on the left side of the Vivado window, click Open Hardware Manager.

Open the project in Vivado 2018.2 by double clicking on the included XPR file found at "/vivado_proj/Basys-3-GPIO.xpr".

#Usb terminal emulator gpio archive#

Download and extract the most recent release ZIP archive from this repository's Releases Page.Serial Terminal Emulator Application: For more information see the Installing and Using a Terminal Emulator Tutorial.Vivado 2018.2 Installation:To set up Vivado, see the Installing Vivado and Digilent Board Files Tutorial.Basys 3:To purchase a Basys 3, see the Digilent Store.Turns off the fourth digit on seven-segment display Turns off the third digit on seven-segment display

Prints "Button press detected!" through theUSB-UART bridge Turns off the second digit on seven-segment display Prints "Button press detected!" through the USB-UART bridge Turns off the first digit on seven-segment display Prints "BASYS3 GPIO/UART DEMO!" through theUSB-UART bridge Turns off the entire seven-segment display and resets the counter

Whenever one of the D-pad buttons other than BTNC is pressed, the line “Button press detected!” is sent. Whenever the reset button or BTNC is pressed, the Basys 3 sends the line “BASYS3 GPIO/UART DEMO!” to the serial terminal. For more information on how to set up and use a serial terminal, such as Tera Term or PuTTY, refer to this tutorial. To use the USB-UART bridge feature of this demo, the Basys 3 must be connected to a serial terminal on the computer it is connected to over the MicroUSB cable. BTNC turns off the entire display and resets the counter. In the same manner, BTNL turns off the second digit, BTNR turns off the third, and BTND turns off the fourth.

As long as BTNU is pressed, the first digit on the seven segment display is turned off. The seven segment display counts up from 0 to 9 as long as no buttons are pressed. If a mouse is attached to the USB port when the demo starts running, a cursor is displayed on the screen and can be moved with the mouse.

#Usb terminal emulator gpio series#

Every time a switch is toggled, the LED directly above it will toggle with it.Ī computer monitor attached to the Basys 3 with a VGA cable displays a series of moving patterns. When programmed onto the board, all sixteen of the switches are tied to their corresponding LEDs. This project is a Vivado demo using the Basys 3's switches, LEDs, pushbuttons, seven-segment display, VGA connector, USB HID Host port and USB UART bridge, written in VHDL. Basys 3 General Input/Output Demo Description