a93febb5b7
* add image and deprecated arrow functions * update locales * map basic.showArrow * map arrow blocks * map & remove arrow images * remove arrow blocks * update locales * remove & patch: rgbw -> rgb button/pin pressed -> button/pin event loudness -> soundLevel * update ts mappings for arrows * add wip ts patch rules * update .blocks files * use Click instead of Down as default in Documentation and tests * patch test.blocks * fix lowercase name tag * update test.blocks * update blocks test files * update blocks test files * format block files * pass blocks file tests * fix ts mapping * fix color.defl value closes https://github.com/microsoft/pxt-calliope/issues/136 * fix ts mappings - add optional spacing at the end of rgbw() - map up to v4.0.19 * add suggested changes * replace innerText by textContent Co-authored-by: JW <gitkraken@juriwolf.de> Co-authored-by: Juri <info@juriwolf.de>
1.2 KiB
1.2 KiB
send Value
Send a string and number together by radio to other @boardname@s.
The maximum string length is 8 characters.
radio.sendValue("name", 0);
Parameters
~ hint
Watch this video to see how the radio hardware works on the @boardname@:
https://www.youtube.com/watch?v=Re3H2ISfQE8
~
Example: Broadcasting acceleration
This program sends your @boardname@'s acceleration (amount it is
speeding up or slowing down) in the x direction (left and right) to
other @boardname@s. This kind of program might be useful in a model car
or model rocket.
radio.setGroup(99)
input.onButtonEvent(Button.A, ButtonEvent.Click, () => {
radio.sendValue("acc", input.acceleration(Dimension.X))
})
This program receives the string and number sent by the last program. Then it shows them on the LED screen.
radio.setGroup(99)
radio.onReceivedValue(function (name, value) {
basic.showString(name);
basic.showNumber(value);
});
See also
radio