help for connecting to a printer

Hello everyone,

I need to make an electronic card for connecting to a printer as the principle of SMS-printer. This card contains SIM card as it receives an SMS message is then transferred to the printer to print it.
Can someone help me? I do not know where I begin and how?
I am at your disposal for any further information.
Thank you in advance

You first need to get a GSM modem (or GSM modem chip) connected to a processor and all working, you can then see about adding printing from it. Printing depends greatly on your printer, modern ones are mostly Windows printers, and won't work without a PC - as much of the printers actual working software is inside the PC.

There are numerous threads on here about GSM modems.

thank you for your attention but the problem I need to design and produce this card without the use of another module ready. If you can help me level diagram, architecture, patterns etc. ...

I'm soory for my english;

It's your project, download the datasheet for a GSM modem IC, and develop it from that.

The one I'm using is the WISM_0218

Nigel Goodwin said:

It's your project, download the datasheet for a GSM modem IC, and develop it from that.

The one I'm using is the WISM_0218

Click to expand...

Thank you very much