Bluetooth Remote for Arduino

Bluetooth Remote for Arduino. Button 0 send char '0' on click. Button 1 send char '1' on Touch down event and send char '9' on Touch up. Button 2 send char '2' on Touch down event and send char '9' on Touch up. Button 3 send char '3' on Touch down event and send char '9' on Touch up. Button 4 send char '4' on Touch down event and send char '9' on Touch up.