Debug UNO R3 with Arduino IDE 2.3.10
Hi all,
I trying to use the debugger as described by Felias-Fogg (see https://github.com/felias-fogg/dw-link/releases/tag/v6.1.1). I build it on a breadboard, and It works but I see some things I can’t explain.
I created 3 global variables (uint8_t tellerVal = 0; uint8_t ledPin = 11; int delayTime1 = 25;) at the begin of the sketch. I put them also in the watch window of the debugger to see how the change when I step through the program. The variable tellerVal changes by every step and is ok. But if I look in the “Variables window”, I see only the variable ledPin. What am I doing wrong, according to me they should be all visible in the “Gobal window”.
Sketch code:
/*
Blink
Turns an LED on for one second, then off for one second, repeatedly.
Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
the correct LED pin independent of which board is used.
If you want to know what pin the on-board LED is connected to on your Arduino
model, check the Technical Specs of your board at:
https://docs.arduino.cc/hardware/
modified 8 May 2014
by Scott Fitzgerald
modified 2 Sep 2016
by Arturo Guadalupi
modified 8 Sep 2016
by Colby Newman
This example code is in the public domain.
https://docs.arduino.cc/built-in-examples/basics/Blink/
*/
uint8_t tellerVal = 0;
uint8_t ledPin = 11;
int delayTime1 = 25;
void stop();
// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(ledPin, OUTPUT);
pinMode(12, OUTPUT);
Serial.begin(9600);
Serial.println("Setup done.");
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(ledPin, HIGH); // change state of the LED by setting the pin to the HIGH voltage level
delay(delayTime1); // wait for a second
digitalWrite(ledPin, LOW); // change state of the LED by setting the pin to the LOW voltage level
delay(delayTime1); // wait for a second
tellerVal++;
if (tellerVal == 50) {
stop();
}
}
void stop() {
delay(2000);
tellerVal = 0;
}