ESP8266 Community Forum

- Mon Oct 31, 2016 3:05 pm #57461 For anyone wanting to create a wifi thermal printer, you can now use the Adafruit-Thermal-Printer-Library.
But you need to change the code for the timeoutWait function
from:

Code: Select allwhile((long)(micros() - resumeTime) < 0L); // (syntax is rollover-proof)

to:

Code: Select alldelay(10);