* HaltGui * * Signals the GUI thread to stop, and waits for GUI thread to stop * This is necessary whenever removing/inserting new elements into th

* Sets a button trigger. Requires: * - Trigger button is pressed */

* ResumeGui * * Signals the GUI thread to start, and resumes the thread. This is called * after finishing the removal/insertion of new elements, an

YUV threshold compare on two ALREADY-CACHED packed YUV values Thresholds - 48/7/6

* CancelAction * * Signals the GUI progress window thread to halt, and waits for it to * finish. Prevents multiple progress window events from inte

Packs the 32-bit SWAR integer back into a 16-bit RGB565 pixel. Because the interpolation weights always sum to exactly 1<<shift, the right-shift divis

prevent read_idx from overflowing (only latching resets it) otherwise $4016/7 reads will start returning input data again

* ChangeInterface * Attempts to mount/configure the device specified ***************************************************************************/

* Sets a button trigger. Requires: * - Trigger button is pressed * - Parent window is in focus */

Unpacks a 16-bit RGB565 pixel into a 32-bit integer. Moves Green to bits 21-26, leaves Red at 11-15, and Blue at 0-4. This creates empty "headroom" be

* WindowPrompt * * Displays a prompt window to user, with information, an error message, or * presenting a user with a choice ********************

* OnScreenKeyboard * * Opens an on-screen keyboard window, with the data entered being stored * into the specified variable. *********************