Wiring & diagram Info

Egg incubator comtrol list Program

List Program Temperature Controller AT89C2051 Egg incubators
ORG 0h
Coma EQU 30h
UNIT EQU 31H
Dozens EQU 32H
HUNDREDS EQU 33H
MENU_OK EQU 34H
D_SETING1 EQU 35H
D_SETING2 EQU 36H
D_DISPLAY1 EQU 37H
D_DISPLAY2 EQU 38H
D_TEMPERATURE1 EQU 39H
EQU D_TEMPERATURE2 3AH
REVERSE EQU 3BH
REST EQU 3CH
T_MENU BIT P3.0
T_DOWN BIT P3.1
T_UP BIT P3.2
LAMP BIT P3.3
P_TEMPERATURE BIT P3.4
P_ZX BIT P3.5
ACALL SET_AWAL
START: ACALL TEMPERATURE
ACALL MENU
ACALL APPEAL
ACALL CONVERSION
JMP START
TEMPERATURE: MOV R3, # 64H
MOV TMOD, # 15H
MOV TL0, # 00H
MOV TH0, # 00H
SETB TR0
AGAIN: MOV TL1, # 0EFH
MOV TH1, # 0D8H
SETB TR1
ACALL CONVERSION
WAIT: JNB TF1, WAIT
CLR TR1
CLR TF1
DJNZ R3, AGAIN
CLR TR0
CLR TF0
END_T: MOV D_TEMPERATURE1, ​​TL0
MOV D_TEMPERATURE2, TH0
MOV D_DISPLAY1, D_TEMPERATURE1
MOV D_DISPLAY2, D_TEMPERATURE2
ACALL CONVERSION
END_TEMPERATURE: RET
MENU: JB T_MENU, CHECKING_MENU
ACALL DELAYT
ACALL DELAYT
MOV A, MENU_OK
CJNE A, # 0h, SETING_OK
MENU_OK MOV, # 1H
JMP UP
SETING_OK: MOV MENU_OK, # 0h
JMP END_MENU
UP: JB T_UP, DOWN
MOV A, MENU_OK
CJNE A, # 1H, MENU
ACALL DELAYT
D_SETING1 INC.
MOV D_DISPLAY1, D_SETING1
MOV D_DISPLAY2, D_SETING2
ACALL CONVERSION
MOV A, D_SETING1
CJNE A, # 0FFH, UP
CLR D_SETING1
D_SETING2 INC.
MOV D_DISPLAY1, D_SETING1
MOV D_DISPLAY2, D_SETING2
ACALL CONVERSION
DOWN: JB T_DOWN, MENU
MOV A, MENU_OK
CJNE A, # 1H, MENU
ACALL DELAYT
MOV A, D_SETING1
CJNE A, # 00D, less_LSB
MOV A, D_SETING2
CJNE A, # 00D, less_MSB
JMP MENU
less_LSB: DEC D_SETING1
MOV D_DISPLAY1, D_SETING1
MOV D_DISPLAY2, D_SETING2
ACALL CONVERSION
JMP DOWN
less_MSB: DEC D_SETING2
MOV D_SETING1, # 0FFH
MOV A, D_SETING1
DA A
MOV D_DISPLAY1, D_SETING1
MOV D_DISPLAY2, D_SETING2
ACALL CONVERSION
JMP DOWN
CHECKING_MENU: MOV A, MENU_OK
CJNE A, # 0h, SETTINGS
JMP END_MENU
SETTINGS: MOV D_DISPLAY1, D_SETING1
MOV D_DISPLAY2, D_SETING2
ACALL CONVERSION
JMP UP
END_MENU: RET
APPEAL: MOV A, D_SETING1
CJNE A, D_TEMPERATURE1, CHECKING1
JMP B_MSB
CHECKING1: SubB A, D_TEMPERATURE1
JC B_MSB
JMP LIFE
B_MSB: MOV A, D_SETING2
CJNE A, D_TEMPERATURE2, CHECKING2
JMP STOP
CHECKING2: SubB A, D_TEMPERATURE2
JC SWITCH
JMP END_B
SWITCH: SETB LAMPS
END_B: RET
CONVERSION: MOV R1, D_DISPLAY2; MSByte
MOV R2, D_DISPLAY1; LSByte
MOV R4, # 00D
MOV R5, # 00D
MOV R6, # 00D
MOV R7, # 00D
MOV B, # 10D
MOV A, R2
DIV AB
MOV R4, B; 7,6,5,4 BCD DATA IS
MOV B, # 10
DIV AB
MOV R5, B
MOV R6, A
CJNE R1, # 0h, HIGH_BYTE; CHECK FOR HIGH BYTE
SJMP END_KONVERSI
HIGH_BYTE: MOV A, # 6
ADD A, R4
MOV B, # 10
DIV AB
MOV R4, B
ADD A, # 5
ADD A, R5
MOV B, # 10
DIV AB
MOV R5, B
ADD A, # 2
ADD A, R6
MOV B, # 10
DIV AB
MOV R6, B
ADD A, R7
DA A
MOV R7, A
DJNZ R1, HIGH_BYTE
END_KONVERSI: MOV coma, R4
MOV UNITS, R5
MOV tens, R6
HUNDREDS MOV, R7
ACALL DISPLAY
RET
DISPLAY: MOV A, coma; Segment 1
ADD A, # 10H
SWAP A
MOV P1, A
ACALL DELAY
MOV A, UNIT; Segment 2
ADD A, # 20h
SWAP A
MOV P1, A
ACALL DELAY
MOV A, tens; Segment 3
ADD A, # 40H
SWAP A
MOV P1, A
ACALL DELAY
MOV A, HUNDREDS; SEGMENT 4
CJNE A, # 0h, CONTINUES
MOV A, # 0FH
KEEP: ADD A, # 80h
SWAP A
MOV P1, A
ACALL DELAY
RET
SET_START: MOV MENU_OK, # 0h; 1 = MENU, 0 = OK
MOV D_SETING1, # 0h
MOV D_SETING2, # 0h
MOV D_DISPLAY1, # 0h
MOV D_DISPLAY2, # 0h
RET
DELAY: MOV 42H, # 2H
LAGI_1: MOV 43H, # 0FAH
LAGI_2: DJNZ 43H, LAGI_2
DJNZ 42H, LAGI_1
RET
DELAYT: MOV 42H, # 0A0H
AGAIN_3: MOV 43H, # 0F0H
AGAIN_4: DJNZ 43H, AGAIN_4
DJNZ 42H, LAGI_3
RET
END

Hopefully useful and can help or give an idea of ​​making a program to control temperature egg incubators using the microcontroller