Documentation

Una is developed by Una Technologies Limited

All rights reserved

© 2022 Una Technologies Limited

Print

Display the text of Four Digit Display

Four Digit Display : Show Text

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><variables><variable>FourDigitDisplay</variable></variables><block type=\"Grove_FourDigitDisplay_showText\" disabled=\"true\" x=\"23\" y=\"472\"><value name=\"FourDigitDisplay\"><block type=\"variables_get\" disabled=\"true\"><field name=\"VAR\">FourDigitDisplay</field></block></value><value name=\"txt\"><shadow type=\"text\" disabled=\"true\"><field name=\"TEXT\"/></shadow></value></block></xml>"}
				
			

This is used for showing the text for the four-digit display.

Parameters: Four Digit Display

Condition: Text

Output: Four Digit Display (Text)
Sample code:

				
					{"blocks":"<xml xmlns=\"https://developers.google.com/blockly/xml\"><variables><variable>FourDigitDisplay</variable></variables><block type=\"pxt-on-start\" x=\"0\" y=\"0\"><statement name=\"HANDLER\"><block type=\"variables_set\"><field name=\"VAR\">FourDigitDisplay</field><value name=\"VALUE\"><shadow type=\"math_number\"><field name=\"NUM\">0</field></shadow><block type=\"Grove_createFourDigitDisplay\"><field name=\"port\">GroveDigitalPort.D5</field></block></value><next><block type=\"Grove_FourDigitDisplay_showText\"><value name=\"FourDigitDisplay\"><block type=\"variables_get\"><field name=\"VAR\">FourDigitDisplay</field></block></value><value name=\"txt\"><shadow type=\"text\"><field name=\"TEXT\">HI</field></shadow></value></block></next></block></statement></block></xml>"}
				
			

The output:

Four Digit Display Show Text- Output 1
Four Digit Display Show Text- Output 2
Previous Display the number of Four Digit Display
Next Clear the Value of Four Digit Display