Convert String to decimal

Projects Programming
22

You were given the link to "element access" reference. Did you look at it?

It is easily modified to give you the ascii value instead of the character at a location in the String.

void setup() {
  Serial.begin(115200);
  String myString = "abcd123";
  for (byte n = 0; n < myString.length(); n++)
  {
    byte thisAsciiValue = myString[n];
    Serial.println(thisAsciiValue, DEC);
  }
}

void loop() {
  // put your main code here, to run repeatedly:
}