pxt-calliope/docs/reference/basic/show-string.md
Abhijith Chatra be7858cbed
Cherry picked fixes from v0 to v1 ()
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* Small fixes to the Karel project text ()

* fix missing shadow type

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microbit-support:6348 User reported bug, but didn't realie micro:bit compass had to be calibrated on first run of the program.

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* Fix a typo
"screent" -> "the LED screen"

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reflects actual behaviour of the board

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For what I'm taught in school, 2 follows 1 😉😉.

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Changes to be committed:
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* Revert "support for MIDI simulator in v0 ()"

This reverts commit 30a9c411fb80762656e7a636feff8e77b7fd9e67.

* Revert "Cherry pick adding various cross-editor compat APIs ()"

This reverts commit 7308dbef23e9ee402bebb7e721d7014d8252c9e5.

* Fixed pin needed to replace button A ()

* Cherry pick part of the signature update in in2cWriteBuffer (): 7308dbe
2018-10-22 10:00:57 -07:00

1.0 KiB

Show String

Show a string on the LED screen. It will scroll to left if it's bigger than the screen.

basic.showString("Hello!")

Parameters

  • text is a String. It can contain letters, numbers, and punctuation.
  • interval is an optional Number. It means the number of milliseconds before sliding the String left by one LED each time. Bigger intervals make the sliding slower.

Examples:

To show the word Hello:

basic.showString("Hello")

To show what is stored in a String variable:

let s = "Hi"
basic.showString(s)

Other show functions

See also

String, show number, show animation