arduinominirn42hidjoystick arduino code to interface 10 buttons and one 2 axis joystick with rn42 hid bluetooth module. buttons from d2-d11, dpad from a0-a3 rn42 settings: $$$ CMD SM,6 AOK SN,rn42joy AOK S~,6 AOK SH,0240 AOK R,1 Reboot!