>Hello All
>I'm having problems trying to print in a POS printer (EPSON TM210, STAR 200...). I've allready installed their on on drivers, generic printer text drivers. Sometimes it works, sometimes gives windows error: "...error writing to LPT1..."
>I'm new dealing with POS printers, is there any TRICK, any driver, special printer port???
>

I'd check to make certain that the print cable is made correctly (some cheap print cables do not connect some of the secondary signal lines which are not used by all printers) and I'd make sure that the printer port is set in the BIOS to perform as an EPP printer rather than an ECP printer. I'd also check the spool settings for the printer to make certain that the spooler is enabled.