Yes, the new buffer value helps.
But there is yet another little issue. The A720 uses
_PostLEDMessage() for the LED control. This function can also control the LED brightness. The third argument of
camera_set_led() must be greater than 0. The maximum value is 255.
The uBASIC and Lua commands use 200. I don't know why 200 and not 255.
I have corrected this in
motion_detector.c &
kbd.c. And now is all fine. The average time for the A720 is 25 ms.
msl