1746-BAS Clear PRT1 Buffer

[mikespeck 0]

Good afternoon, Attached is a copy of my Basic Program. I'm looking to clear PRT1 buffers once I send the string from my PLC, but only when an input is on on the PLC. (Confusing) Okay, I'm sending a string file to the Basic Module to PRT1. My printer that PRT1 is attached to will print that string. After the print I want to be able to clear the buffer so the next time the printer prints it does not contain the string that printed last time. (Hopefully that makes a little better sense) Can anyone help. 10 push 2 : Rem send data to PRT 1 20 Push 1 : Rem Get data from M0 File 30 Push 0 : Rem Word offset into M0 File 40 Push 0 : Rem string number 50 Push 1 : Rem Enable byte swap 60 Call 23 70 Pop s : rem Status of call setup 80 If (S<>0) Then Print "Unsuccessful Call 23 Setup) 90 goto 80 100 end