MCS-51 Family Macro Assembler ASEM-51 V1.3
Smt_1.asm(2): illegal control statement
Smt_1.asm(104): illegal statement syntax
Smt_1.asm(247): expression out of range
Smt_1.asm(255): expression out of range
             4 errors detected

$MOD52        (LINE 2)
/*This routines makes measurement for a certain period of time
              (LINE 104)
mov R6,#101h  (LINE 247)
mov R6,#111h  (LINE 255)