Negative values

[maincraft-io]

This function isn't work for negative values.
HEX (Positive) 0c 58 = okay > 3160
HEX (Negative) fa 62 = wrong

[maincraft-io]

For someone who need correct solution for Arduino 👍
Just use 1 line of my code instead this repository :)

void setup() {
Serial.begin(9600);
}

void loop() {
signed int answer = strtol("YOUR HEX HERE", NULL, 16);
Serial.println(answer);
delay(1000);
}

[benrugg]

Oh wow, I didn't realize that function existed. Thank you for posting this @maincraft-io