/******************** ICE-1500 (DOS) TUTORIAL SCREEN #15 **********************/
menu = 1
map 0k length 12k ice
load messg
namescope = rotate
define literally PR  = 'include scr.14 nolist'
define literally R   = 'include scr.15 nolist'
define literally RTN = 'include scr.15 nolist'
define literally N   = 'include scr.16 nolist'
define literally M   = 'include scr.2  nolist'
cls
/******************************************************************************/
'                                                      ------------------------'
'      MODULE 2:  ADVANCED DEBUGGING SKILLS           | SCR15:  MODULE 2       |'
'                                                     | N  = Next screen       |'
'Module 2 will demonstrate repairing the error in     | R  = Rewrite SCR15     |'
'the PL/M-51 program MESSG which was discovered in    | PR = Previous screen   |'
'Module 1.  Run the program again.  Enter:            | M  = Go to main menu   |'
'                                                     | Q  = Quit tutorial     |'
'   GO TIL CHAR_DISPLAY <Enter>                       | SCR# = Screen desired  |'
'   CHAR .DISP_BUFFER LENGTH BUFF_SIZE <Enter>         ------------------------'
' '
'Repeat these commands several times using the history buffer (<Up-Arrow> key).'
' '
'As you can see, the display is not rotating the characters correctly.  '
' '
'The ROTATE procedure is the only place where the display buffer is modified'
'(refer to the MESSG PL/M-51 program code listing, located in the ICE-5100 '
'Emulator Tutorial Guide, lines #29 and #32 (addresses 006BH and 007EH)).'
' '
'-------------------------------------------------------------------------------'