Remote Scrolling - Raspberry Pi Forums

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hi

using raspberry pi display (with 7 inch screen) various sources of information. weather, recipes, news etc. have alot of working(occasionally) voice control. can not working ability scroll down screen without need use keyboard. want able emulate pressing "page down" key on keyboard program. can have no keyboard attached pi

i believe can run processes require pgdn keypress (or keyboard input) take input named pipe , send pgdn them when required. input console process comes via process's stdin , connecting pipe can send delivers information process if typed it.

see here:
http://stackoverflow.com/questions/5374 ... al-process


raspberrypi



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