Dear All,I have just upgraded my ISA epic to USB, I am having a little trouble with the new syntax. for example a routine which on a button input presses SHIFT and A and continues to press SHIFT & A until the button input is released. This is my ISA routine which used to work OK:engon1{keypress(lshift){keypress(q)delay(1)ifactive (9)jump engon1keyrelease(q)keyrelease(lshift)}}I have modified it to compile with the USB but it keeps pressing 'q' insead of 'SHIFT Q' see below:engon1{keypress(LSHIFT);{keypress(Q);delay(2);if(scanrow(0,1)==0b00000010)jump engon1;{keyrelease(Q);{keyrelease(LSHIFT);}}}}Any help would be very much apriciatedBest RegardsTony

Are you still looking for help?

Hi, Thanks for replying. I have managed to solve my problem now by using keyhit and looping rather than Keypress & Keyrelease.I am having difficulty now with althit(ENTER), it used to work with the ISA epic but now it seems to be pressing shift + enter when I use the same command but with the usb version. Also keyhit(ALT) does not seem to work, have you or anyone had any problems like this?ThanksTony

Instead of using keyhit(ALT), use althitwith the key you want to press in prenthesis ().For the althit(ENTER), try althit(X_ENTER). I tried the ENTER key is the main keyboard enter key, while the X_ENTER is the numeric keypad enter key.