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Good morning. I am trying to print messages using the send protocol from a Vision120 to an epson lx350 dot matrix printer. I have the Com Init command and the protocol config command setup. I have it wired up correctly (I believe) from the RJ11 to RJ45 to the DB25 adapter to plug into the printer. This system has worked in the past, I inherited the project from a customer who's controls engineer left, and now I'm stuck on getting the printer to work. I have downloaded the program and HMI config and they are working fine. Does anyone have experience in something similar to this? Is there something on the printer side I have to do? Let's assume that I have the communication wiring 100% correct. I still have to verify that again in the morning. Thanks a lot, Adam McCormick
Hi, I 'm new to samba and Visulogic programming, and I'm having some problems to use the samba sm35-j-t20 serial port to send data into a chinese printer(csn-a2-r), it uses rs232... I initialize the the com with the printer parameters and I configured an protocol, but when I try to send the messages something goes wrong, The data is not sed correctly, it appears ramdom stuff in the printer. obs.: the printer is 12vdc so I hacked it with a lm7812 to be able to use it with the same power supply. Someone have done something similar and/or can help please? here is the link for the printer and i'm attaching the code for the samba. https://cdn-shop.adafruit.com/datasheets/CSN-A2+User+Manual.pdf giga de testes com impressora.vlp