==================================== uOLED-128-GMD1 PmmC Revision History ==================================== ------------------------------------------------ uOLED-128-GMD1-uSD-Serial rev2.pmmc (15/07/2007) ------------------------------------------------ - Fixed Triangle Fill/Wire, now working correctly with PenSize ----------------------------------------------- uOLED-128-GMD1-uSD-Serial rev4.pmmc (5/09/2007) ----------------------------------------------- - Fixed up the intermitent problem with uSD card read. - Added a new command, Video. Syntax: @,V,x,y,width,height,colormode,delay,frames,address Command is similar to the Image command but with the additional delay and frames parameters. - delay: 1 byte interframe delay (in ms) - frames: 2 bytes (msb:lsb) number of total image frames in the movie/animation clip. - Improved the data read-display times from uSD card to screen. 128 x 128 (16bit colour) = 74.5ms to read/display (4.55 micro sec per 16 bit pixel) = 13.5 frames per second 100 x 100 (16bit colour) = 22 frames per second 128 x 128 (8 bit colour) = 51.0ms to read/display (3.11 micro sec per 8 bit pixel) = 19.5 frames per second 100 x 100 (8bit colour) = 32 frames per second ------------------------------------------------ uOLED-128-GMD1-uSD-Serial rev5.pmmc (22/10/2007) ------------------------------------------------ - Intermittent Splash Screen corruption during Power-Up/Reset. Problem surfaced with PmmC rev4 release which is now fixed. - Added "PmmC Rev: X" message on the display for the VERSION command. ------------------------------------------------ uOLED-128-GMD1-uSD-Serial rev6.pmmc (25/05/2008) ------------------------------------------------ - Bytewise Writes did not increment the auto address pointer over to the next Sector block. This is now fixed.