A little wory with programmable radio and DMD Tamiya ? Well all the functions, except that for gunfire i have to increase digital trim up and machine gun down then bring back to zero for raising function ?is there any solution to this problem in tuning? hélicopter
?Thanks in advance for aide 
! But i would like to know if a solution do use the switchs of lanes 5 and 6/7 to perform the same maneuver 