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Output elapsed time to lcd

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This commit is contained in:
mandlm 2017-03-02 08:19:00 +01:00
parent b5a3d68008
commit 903d8f020a
1 changed files with 13 additions and 7 deletions
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20
Distancer.cpp
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@ -1,8 +1,6 @@
#include "Hardware.h" #include "Hardware.h"
#include "MyLcd.h" #include "MyLcd.h"
#include <avr/io.h>
extern "C" void __cxa_pure_virtual(void) extern "C" void __cxa_pure_virtual(void)
{ {
@ -11,17 +9,25 @@ extern "C" void __cxa_pure_virtual(void)
int main() int main()
{ {
MyLcd lcd; MyLcd lcd;
delay_ms(40); delay_us(40e3);
lcd.initDisplay(); lcd.initDisplay();
uint16_t counter = 0; uint16_t counter = 0;
while (true) while (true)
{ {
lcd.clear(); lcd.clear();
lcd.output(counter++);
lcd.output('s'); lcd.output(counter / 60);
lcd.output("m " );
lcd.output(counter % 60);
lcd.output("s");
delay_ms(1000); ++counter;
for (uint8_t i = 0; i < 20; ++i)
{
delay_us(50e3);
}
} }
} }