Im trying to print a value to the web server however i cannot figure out what the syntax is…
int lightLevel, high = 0, low = 1023;
Here is the code:
Light Level = " + lightLevel + “”);
It throws this error:
WebServer:140:61: error: invalid operands of types ‘const char*’ and ‘const char ’ to binary ‘operator+’
Any help would be amazing!