add all ir commands
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parent
adef642b5b
commit
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70
main.c
70
main.c
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@ -19,12 +19,6 @@
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#include "main.h"
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char STATE;
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char btnState;
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char addr[] = {0x20,0xDF};
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char vol_up[] = {0x40,0xBF};
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char vol_down[] = {0xC0,0x3F};
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char input_select[] = {0xD0,0x2F};
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char ok[] = {0x22,0xdd};
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char power[] = {0x10,0xEF};
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char ir_command[4];
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void __interrupt() handle_interrupt(void)
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@ -60,6 +54,7 @@ void main(void)
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static inline void init()
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{
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//Configure GPIO
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CMCON = 7; //Turn off comparator
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GPIO = 0x0; //Clear GPIO port
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TRISIO = 0; //Clear TRISIO register
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ANSEL = 0; //Set all pins to digital IO
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@ -69,14 +64,9 @@ static inline void init()
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clear_bit(OPTION_REG, 7); //Global weak pull-up enable
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WPU = INPUT_PINS; //Weak pull-up for 0,1,3,4,5 pins
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IOC = INPUT_PINS; //IOC enable for 0,1,3,4,5 pins
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//Configure Timer 1
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//TMR1 = 0; //Clear timer 1 value
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//T1CONbits.TMR1ON = 0; //Turn timer 1 Off
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//T1CONbits.T1CKPS0 = 1; //Set prescale 1:8
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//T1CONbits.T1CKPS1 = 1;
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//PIE1bits.TMR1IE = 1; //Enable timer 1 overflow interrupt
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//INTCONbits.PEIE = 1; //Enable peripheral interrupt
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ir_command[0] = 0x20;
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ir_command[1] = 0xDF;
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}
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static inline void handle_TMR1()
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@ -88,22 +78,60 @@ static inline void handle_TMR1()
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static inline void handle_IOC()
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{
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btnState = 0;
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handle_buttons(0);
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handle_buttons(1);
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handle_buttons(3);
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handle_buttons(4);
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handle_buttons(5);
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//Volume up
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if(test_bit(btnState, 5))
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{
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ir_command[0] = addr[0];
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ir_command[1] = addr[1];
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ir_command[2] = vol_up[0];
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ir_command[3] = vol_up[1];
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ir_command[2] = 0x40;
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ir_command[3] = 0xBF;
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while(!GP5)
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send_command(ir_command);
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}
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//volume down
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if(test_bit(btnState, 4))
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{
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ir_command[2] = 0xC0;
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ir_command[3] = 0x3F;
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while(!GP4)
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send_command(ir_command);
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}
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//input select
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if(test_bit(btnState, 3))
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{
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ir_command[2] = 0xD0;
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ir_command[3] = 0x2F;
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while(!GP3)
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send_command(ir_command);
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}
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//Ok
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if(test_bit(btnState, 1))
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{
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ir_command[2] = 0x22;
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ir_command[3] = 0xDD;
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while(!GP1)
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send_command(ir_command);
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}
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//Power
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if(test_bit(btnState, 0))
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{
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ir_command[2] = 0x10;
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ir_command[3] = 0xEF;
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while(!GP0)
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send_command(ir_command);
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}
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clear_bit(INTCON, 0);
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}
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@ -116,8 +144,8 @@ static inline void sleep()
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}
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static inline void handle_buttons(char bit)
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{
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clear_bit(btnState, bit);
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{
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clear_bit(btnState, bit);
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if(!test_bit(GPIO, bit))
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{
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__delay_ms(10);
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@ -1,11 +1,11 @@
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#
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#Mon Mar 18 06:01:25 MSK 2024
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#Mon Mar 18 06:18:34 MSK 2024
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default.languagetoolchain.version=2.45
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default.Pack.dfplocation=C\:\\Program Files\\Microchip\\MPLABX\\v6.15\\packs\\Microchip\\PIC10-12Fxxx_DFP\\1.6.174
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conf.ids=default
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default.languagetoolchain.dir=C\:\\Program Files\\Microchip\\xc8\\v2.45\\bin
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host.id=1jna-tnj5-7f
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configurations-xml=215034e96a2f762c825b7c03119c12d4
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configurations-xml=07975d7e7282e550ac8decaaea8a2cd7
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default.com-microchip-mplab-mdbcore-PICKit3Tool-PICkit3DbgToolManager.md5=50072f33d27b72924000ca2dca4b7622
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com-microchip-mplab-nbide-embedded-makeproject-MakeProject.md5=e62346c0c0ecee2637e613b49cb7b7fa
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default.com-microchip-mplab-nbide-toolchain-xc8-XC8LanguageToolchain.md5=486b02ed36e5bdffb1f797e38fa058e5
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@ -183,7 +183,7 @@
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<property key="programoptions.preservedataflash" value="false"/>
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<property key="programoptions.preservedataflash.ranges"
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value="${programoptions.preservedataflash.ranges}"/>
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<property key="programoptions.preserveeeprom" value="false"/>
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<property key="programoptions.preserveeeprom" value="true"/>
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<property key="programoptions.preserveeeprom.ranges" value="0-7f"/>
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<property key="programoptions.preserveprogram.ranges" value=""/>
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<property key="programoptions.preserveprogramrange" value="false"/>
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@ -230,7 +230,7 @@
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<property key="programoptions.preservedataflash" value="false"/>
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<property key="programoptions.preservedataflash.ranges"
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value="${programoptions.preservedataflash.ranges}"/>
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<property key="programoptions.preserveeeprom" value="false"/>
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<property key="programoptions.preserveeeprom" value="true"/>
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<property key="programoptions.preserveeeprom.ranges" value="0-7f"/>
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<property key="programoptions.preserveprogram.ranges" value=""/>
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<property key="programoptions.preserveprogramrange" value="false"/>
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