Program change! i wan't to turn off?

hey, the midi out of my jomox go’s to the midi in from the shruthi. and when i am change the pattern on the jomox xbase 09 the patch of the shruti also change’s??? can i turn this of?

There is no option in the firmware to disable program changes at the moment ; but you can comment the block of code inside the ProgramChange event handler and rebuild the firmware.