無線の信号を PIC へ
Contents
1. SW 6 8 5 V 20 ms PWM Pulse Width Modulation 3 SANWA VG6000 72 79 MHz OOK PWM Pulse Width Modulation 20 ms 6 SW 12. 1 5 ms 2 ms 1 2 ms SW 1 2 1 5 1 2 2 1 5 1 2 2 1 5 1 2 2 1 5 1 2 2 1 1 5 1 8 2 20 ms ms PIC 65 20 ms ON 1 2 ms 2 0 LV ms 3 5 1 2 ms 1 5 ms 1 2 ms 20 ms 4 PIC Peripheral Interface Controller
3. IC 1980 PIC PIC CPU I O 1 ROM Web PIC 8
4. 42 2009 63 68 63 PIC 21 9 24 How to Transform the Signal from a Radio Controller to a PIC Kuniaki MATSUO Received September 24 2009 This short report describes the method of dealing with the signals from a radio controller and of processing data for PIC Peripheral Interface Controller In particular the radio transmitter and receiver which we used in this report are VG6000 versions available on the common market This report shows that a simple software program can perform such operations and produce certain bit streams as outputs of the PIC Keyword VG6000 PIC PROGRAM PIC Peripheral Tnterface Controller SANWA VG6000 PIC 1
5. PORTA PIC PORTB 8 Program Name r_cont asm This is a program for a radio controlling LIST P 16F873 R DEC TMRO EQU HO1 STATUS EQU HO3 PORTA EQU HO5 PORTB EQU HO6 OPTTONX EQU H81 TRISA EQU H 85 TRISB EQU H86 CNT EQU H20 CNT2 EQU H21 66 START BSF STATUS 5 MOVLW 7 MOVWF H9F MOVLW BO00000001 MOVWF TRISA CLRF TRISB MOVLW B00000000 MOVWF OPTIONX BCF STATUS 5 CLRF PORTB CLRF CNT LOOP MOVE CNT O MOVWE PORTB CLRF CNT SW1 BTFSS PORTAO GOTO LOOP1 INCF CNT 1 GOTO 1 GOTO 1 GOTO 1 GOTO SW1 LOOP1 BTFSC PORTA O GOTO LOOP GOTO LOOP1 END 5 PIC 2 8 PIC 67 3 4
6. SW ON PIC 8 ON 68 1 VG600O SANWA 2003 2 PIC16F 2004 50 21
7. SANWA VG6000 PIC Peripheral Interface Controller PIC 16F873 E SANWA 1C 64 2 SANWA VG6000 6 72 79 MHz
8. 3 D7 D6 D5 D4 D3 0 1 1 0 0 1 1 1 8 D6 D4 3 5 FET 6 D6 D5 D4 1 0 1 0 1 1 3 SW 7 6 PIC 20 ms PWM
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