ProgISP
(Rozdíly mezi verzemi)
(→Step by Step) |
(→Step by Step) |
||
| Řádka 78: | Řádka 78: | ||
Soubor:ProgISP_00.jpg|Run ProgISP | Soubor:ProgISP_00.jpg|Run ProgISP | ||
Soubor:ProgISP_02.jpg|Select DEVICE 89S52 | Soubor:ProgISP_02.jpg|Select DEVICE 89S52 | ||
| − | Soubor: | + | Soubor:ProgISP_04.jpg|Select hex code |
| − | Soubor: | + | Soubor:ProgISP_05.jpg|Select Program flash and Click on "AUTO" |
| − | + | ||
</gallery> | </gallery> | ||
Verze z 11. 6. 2013, 09:22
Obsah |
What we need?
HW: Board ATM13
IDE: MCU 8051 IDE pro vývoj aplikací v asm nebo C
Programmer: USBasp
SW: progisp172.zip
Electronic Circuit
ATM13 - Board
Source code
Two 7-segment
MOV DPTR,#TAB tens: MOV P0,#00000010B MOV R5,#01H units: MOV R3,#00H next: MOV A,R3 MOVC A,@A+DPTR MOV P2,A ACALL delay INC R3 CJNE R3,#10D,next MOV A,R5 MOVC A,@a+dptr MOV P0,A INC R5 CJNE R5,#11D,again SJMP tens again: SJMP units delay: MOV R2,#06D temp2: MOV R1,#255D temp1: MOV R0,#255D DJNZ R0,$ DJNZ R1,temp1 DJNZ R2,temp2 RET TAB: DB 00000010B ;0x02 0D DB 10011111B ;0x9F 1D DB 00100100B ;0x24 2D DB 00001100B ;0x1C 3D DB 10011000B ;0x98 4D DB 01001000B ;0x48 5D DB 01000000B ;0x40 6D DB 00011110B ;0x1E 7D DB 00000000B ;0x00 8D DB 00001000B ;0x0F 9D END
hex code
:0F00000090002B7580027D017B00EB93F5A00B28 :0F000F00BB0AF8ED93F5800DBD0B0280E780EA88 :10001E007A0679FF78FFD8FED9FADAF622029F2403 :07002E000C9848401E000879 :00000001FF
Step by Step
Write source code. Use MCU 8051 IDE
Build hex: Push Simulator-Start (F2)
- ProgISP 06.jpg
Connect Board with programmer
Run ProgISP
Select DEVICE 89S52
Select hex code
Select Program flash and Click on "AUTO"
