c_meyer/pxt-calliope

Peli de Halleux 9159c297a5 added wait-micros function

2016-08-16 17:04:21 -07:00

583 B

Raw Blame History

WaitMicros

Blocks the current fiber for the given amount of micro-seconds.

control.waitMicros(4)

Example

This program sends a 10 micro-second HIGH pulse through pin P0.

// ensure pin is low to send a clean pulse
pins.digitalWritePin(DigitalPin.P0, 0)
control.waitMicros(2)
// set pin to 1 and wait 10 micros
pins.digitalWritePin(DigitalPin.P0, 1)
control.waitMicros(10)
// finish pulse
pins.digitalWritePin(DigitalPin.P0, 0)

~hint

This function is not supported in the simulator.

~

See Also