Missing return value in SerLCD::write()

[gvansickle]

Note the missing return on SerLCD::write(), which should return a size_t but returns nothing:

SparkFun_SerLCD_Arduino_Library/src/SerLCD.cpp

Line 395 in 34d4f1d

} // write

[fourstix]

Hi, Good catch. It's an error in the original code that Sparkfun harvested.
It should end with "return 1;" since one byte was written.

[fourstix]

I have submitted a pull request with a fix. Thanks for raising this issue. If you want the fixed code now, it's available in the fourstix/QwiicSerLCD repository code.

[nseidle]

Thanks all! Will be rolled into next release.