Did you logout and log back in?
yes! but nothing!
maybe the printer is not compatible.
I tried them all!
the strange thing is that if I set the font from here
the character changes,
how to turn off the printer and power back up, back small.
it says here that does not accept the command
However, in the settings you can decide the size
as you turn the printer settings are reset!
Strange …
Is the whole ticket printed with the same size font ?
Is the printer set in SambaPOS as Ticket printer or HTML printer ?
Interesting. GS! is exactly the command we are using to change font size but it seems TM U220 does not support this command.
Maybe you should give a try to HTML printer.
ticket printer, entire ticket same font!
if i try with html I can decide the size but not in v3 but only v4.
you could not send a command that increases the character the whole ticket?
this strange thing, because the TM U220 is the most used after the T88.
command-esc pos should be the same.
All I could find is that the U220 has 3 defined font sizes. Two are set by dip switch settings, the the larger one is set by an ESC command but I couldn’t find the command.
It is a dot matrix printer, so there will be limitations on printing styles.
OK. That makes sense now. Some commands only works for thermal printers.
which are the dip switches to change?
maybe do a test
I can not find anything!
I know that I need to change the printer.
thanks anyway
I found this guide:
the problem is that I can not send the command through XCT
has anyone tried or can recommend me?
thanks
I also found this document, clearer
I send the command, but the printer does not change the settings!
So you have tried
XCT 27,33,48
I’ve tried it!
I also tried with XCT 27, 33, 176 and I print with underline
but the size does not change
If it prints underline it shows you can send the correct command. Did you tried 16 or 177 as well?