We are expecting different problems with the CubeCell using the micros() function.
To reproduce:
#include <Arduino.h>
uint32_t last = 0;
void setup() {
Serial.begin(115200);
delay(2000);
while(!Serial);
}
void loop() {
uint32_t now = micros();
Serial.println(now);
if(now < last) {
Serial.println("Stopped!");
Serial.println(now);
Serial.println(last);
delay(900);
}
last = now;
}
now should never be smaller than last, yet we get the following output about every other x seconds :
12:38:27.451 > Stopped!
12:38:27.456 > 92596866
12:38:27.458 > 92596999
Interestingly, the last value that is printed, always ends in 999 or sometimes 998 or 997.
However, removing the line Serial.println(now); makes it such that the problem doesn't happen... why?????
With millis() it runs fine - so something is wrong. Can you check it?
We are expecting different problems with the CubeCell using the micros() function.
To reproduce:
nowshould never be smaller thanlast, yet we get the following output about every other x seconds :Interestingly, the last value that is printed, always ends in 999 or sometimes 998 or 997.
However, removing the line Serial.println(now); makes it such that the problem doesn't happen... why?????
With
millis()it runs fine - so something is wrong. Can you check it?