Re: Multi-drop bus and RPi Quote thallwright by thallwright » Wed Apr 24, 2019 1:29 am It appears to me that most of the devices advertised are designed to allow a rpi to act as the cashless payment device, and to connect to a normal vending machine controller. Does anyone know of any hardware that...

Yes, you can do it.

cronos45 wrote: ↑

Thu Aug 23, 2018 3:41 am

Can it connect to thermal printers?

@vallidator Your set up sounds very cool. I am with something similar but I am facing an issue right now. My printers are currently connected via USB but I need some of them in a long distance, +25 meters long. I though I will use an USB-RJ11 adapter and connect the raspberry to the printer (this on...

Then answer provided by @mikeschinkel works for me.
It fixes the dependency of libgd3