ansmit() // This function sends the gamepad status configuration to the PC TrinketGamepad.buttonRelease(GAMEPAD_BUTTON_04) TrinketGamepad.buttonPress(GAMEPAD_BUTTON_04)

If (digitalRead(PIN_BUTTON_BUTTON4) = LOW) reflected until ansmit() is called, so it does not matter. do NOT use buttonPress(GAMEPAD_BUTTON_04 | GAMEPAD_BUTTON_05) for changing both at once. Makes sure that if multiple button changes are desired, a call is made separately for each button press or release.

The default library allows for up to 12 input buttons. If (digitalRead(PIN_BUTTON_DPADDOWNLEFT) = LOW) Full list of defines for direction can be found in TrinketGamepad.h Each axis supports values from -127 to +127 Full list of defines for axes can be found in TrinketGamepad.h. transmits are only called on value changes, then poll might be useful. Note: since transmit is called every cycle, poll is probably not needed, but if if it is not, then the computer may think that the device either the poll or transmit function must be called at least once every 10 ms remember, the buttons are active-low, they read LOW when they are not pressed setting input pins to high means turning on internal pull-up resistors How would adding that feature affect the existing code? (do i have to use another language? etc.)ītw, is the code below written in c or c++?Ĭan the dropdown list be written in the same code language as in the below code?īased off of Adafruit's TrinketKeyboard libraries and examples. the user selects one item from the drop down list, and the trinket should be able to remember the selected item while plugged in (i know it's another programming concern)

I plan to add a feature which obtains user input by displaying a drop down list. The project works fine without any errors. I have completed a project using the arduino ide 1.8.9 and a trinket 5v.

Adafruit trinket 5v arduino ide