I have a thermal printer that does not have airprint. I bought an Apple Airport Express and the printer is plugged in by USB. It prints wirelessly now from my Macbook. But I want to print from my iOS devices like iPhone and iPad.
So...basic search comes up with Printopia (Paid) and Airprint Activator (free).
The catch is that your macbook has to be opened all the time. If I have to keep my macbook on, well I just end up printing from my macbook. If I do want to print from my iPhone, I end up running back to where my macbook is to wake it. Defeats the purpose.
Any solutions?