/************************** I2ICE TUTORIAL SCREEN #42 **************************/
menu=1
define literally P   = 'include scr.41 nolist'
define literally R   = 'include scr.42 nolist'
define literally RTN = 'include scr.42 nolist'
define literally N   = 'include scr.43 nolist'
define literally M   = 'include scr.2 nolist'
cls
/*******************************************************************************/
'                                                      ------------------------'
'To be able to read the value of DECIMAL_DIGIT, we    | SCR42: DECIMAL_DIGIT 2 |'
'need to break emulation just before the procedure    | M = Go to main menu    |'
'CONVERT_DECIMAL_DIGIT passes hex 61 ("a") to WRITE.  | N = Next screen        |'
'We can''t simply break at line 30; if we did, the     | P = Previous screen    |'
'program would break the first time line 30 was ex-   | Q = Quit tutorial      |'
'ecuted--that is, it would break when 31 hex ("1")    | R   Rewrite SCR42      |'
'was ready to be passed to the WRITE procedure.  We   | SCR# = Screen desired  |'
'need to break the second time line 30 is executed.    ------------------------'
'We can do this in one of two ways.                   '
'1. Use two GO commands.  First you would enter                    '
'     GO FROM TOP TIL :CMAKER#30; WAIT <Enter>'
'   Then, enter 150 <Enter> and 108 <Enter>; resume emulation by entering'
'     GO TIL :CMAKER#30;WAIT <Enter>'
'NOTE:  In the second command use GO rather than GO FROM TOP--using GO con-'
'tinues execution starting at the address where emulation broke.  Also, in the'
'second command we do not really need the TIL phrase, because the break '
'specification remains from the previous use.  You can enter GO;WAIT <Enter>.'
'2. Use one GO command.  Enter 150 <Enter> for Paid and 108 <Enter> for Price.'
'     GO FROM TOP TIL ARM :CMAKER#30 TRIG :CMAKER#30;WAIT <Enter>'
'Use one of these methods for achieving the desired breakpoint--or try both.'
'-------------------------------------------------------------------------------'