After the execution of commands: Ifsr 0, FREQ recall Display V What does the user see...
After the execution of commands: Ifsr 0, FREQ recall Display V What does the user see on the LCD screen below assuming that the screen hat been initialized in the normal way that we discussed in class using InitLCD subroutine. Your answer in the booklet should show the LCD screen below with what will appear on it. Please rewrite the assembly code below using the appropriate PIC structured assembly preprocessor constructs of chapter 6. a) 1.2 btfss INTCON, TMR01F bra 1.2 b) buz 1.3 MOVLF 250, ALIVECNT bef PORTA, RA4 L3 return c) L1 btg PORTC, RC2 reall Routine1 bra L1 a) Show bow the PIC would substract 05H from 43H, ie, what commands will you use, how is done by the CPU and what is the final answer b) For the decimal numbers 15 and 99, give the packed BCD and unpacked BCD representations c) Assume that the program memory contains a table starting at address 250H. The table is 5 bytes long and memory location 255H contains 0x00. Write a program to read the contents of the table and copy them in 5 consecutive positions is RAM starting at copy_variabe.