This commit is contained in:
James Devine 2018-08-06 22:11:22 +02:00 committed by GitHub
parent 6886cdc54e
commit 6ed8774baf

View file

@ -8,12 +8,17 @@
//Strig A out -> 10Hz, sync with trigout
//Strig B out -> 10Hz, sync with trigout
//inputs - to check detection is working
//Flag 0
//Flag 1
//Flag 2
//Flag 0 - digital pin 3
//Flag 1 - digital pin 4
//Flag 2 - digital pin 5
//Serial output at 115200
//STM32 flag output detection
bool flag0 = false;
bool flag1 = false;
bool flag2 = false;
//variables
int evt0;
@ -86,7 +91,13 @@ digitalWrite(TRIG,0);
digitalWrite(STRIGA,0);
digitalWrite(STRIGB,0);
Serial.begin(115200);
//attach interrupts
attachInterrupt(2, Flag0ISR, RISING);
attachInterrupt(3, Flag1ISR, RISING);
attachInterrupt(4, Flag2ISR, RISING);
Serial.begin(115200);
}
void loop() {
@ -280,7 +291,28 @@ analogWrite(DAC0, psusetpoint);
Serial.print("The loop took ");
Serial.println(duration);
if (flag0==true) Serial.println("Saw Flag 0");
if (flag1==true) Serial.println("Saw Flag 1");
if (flag2==true) Serial.println("Saw Flag 2");
flag0=false;
flag1=false;
flag2=false;
stop_time = micros();
duration = stop_time - start_time;
}
void Flag0ISR()
{
flag0=true;
}
void Flag1ISR()
{
flag1=true;
}
void Flag2ISR()
{
flag2=true;
}