mjs513
Senior Member+
Serial monitor seems to be hanging again similar to what happened in T4 beta testing: https://forum.pjrc.com/threads/54711-Teensy-4-0-First-Beta-Test?p=213179&viewfull=1#post213179
If I run this sketch:
the serial monitor stops output after about 1 second or so;
If I close the SerMon on reopen same thing happens (note sketch is still running)
If you uncomment the delay serial monitor does not hang
EDIT:
I found this because I ran into the problem with a PS4 joystick dumping data to the SerMon and then hanging but PS4 was still working. If I opened up TyCommander data was still spewing to Serial. Also noticed it while testing USBHost with when dumping a large directory contents to the SerMon. Also noticed this in my DCC++ sketch.
If I run this sketch:
Code:
void setup() {
// initialize serial communication at 9600 bits per second:
Serial.begin(115200);
}
// the loop routine runs over and over again forever:
void loop() {
// print out the value you read:
Serial.println(millis());
//delay(1); // delay in between reads for stability
}
Code:
1198
1198
1198
1198
1198
1198
1198
1198
1198
1 ---- hangs here
Code:
338627
338627
338627
338627
338627
338627
33862 - stops here after a second
If you uncomment the delay serial monitor does not hang
EDIT:
I found this because I ran into the problem with a PS4 joystick dumping data to the SerMon and then hanging but PS4 was still working. If I opened up TyCommander data was still spewing to Serial. Also noticed it while testing USBHost with when dumping a large directory contents to the SerMon. Also noticed this in my DCC++ sketch.
Last edited: