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Wesley Moore 2018-12-26 08:29:03 +11:00
parent f7e8275b30
commit 242a471d4f
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src/display.rs
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@ -101,7 +101,7 @@ impl<'a, I> Display<'a, I> where I: DisplayInterface {
delay.delay_ms(50); delay.delay_ms(50);
// TODO: We don't really need to wait here... the program can go off and do other things // TODO: We don't really need to wait here... the program can go off and do other things
// and only busy wait if it wants to talk to the display again. Could possibly treat // and only busy wait if it wants to talk to the display again. Could possibly treat
// the interface like a smart pointer in which "acquiring" it would wait until it's not // the interface like a smart pointer in which deref would wait until it's not
// busy. // busy.
self.interface.busy_wait(); self.interface.busy_wait();