make function for ir command

main.c

@@ -19,19 +19,26 @@
 #include "main.h"
 char STATE;
 char btnState;
+char addr[] = {0x20,0xDF};
+char vol_up[] = {0x40,0xBF};
+char vol_down[] = {0xC0,0x3F};
+char input_select[] = {0xD0,0x2F};
+char ok[] = {0x22,0xdd};
+char power[] = {0x10,0xEF};
+char ir_command[4];  
 
-void __interrupt() handleInterrupt(void)
+void __interrupt() handle_interrupt(void)
 {
     clear_bit(INTCON, 7);
     
     if(test_bit(INTCON, 0))
     {
-        handleIOC();
+        handle_IOC();
     }
     
     if(test_bit(PIR1, 0))
     {   
-        handleTMR1(); 
+        handle_TMR1(); 
     }
     
     set_bit(INTCON, 7);
@@ -64,37 +71,38 @@ static inline void init()
     IOC = INPUT_PINS;           //IOC enable for 0,1,3,4,5 pins
     
     //Configure Timer 1
-    TMR1 = 0;                   //Clear timer 1 value
+    //TMR1 = 0;                   //Clear timer 1 value
-    T1CONbits.TMR1ON = 0;       //Turn timer 1 Off
+    //T1CONbits.TMR1ON = 0;       //Turn timer 1 Off
-    T1CONbits.T1CKPS0 = 1;      //Set prescale 1:8
+    //T1CONbits.T1CKPS0 = 1;      //Set prescale 1:8
-    T1CONbits.T1CKPS1 = 1;
+    //T1CONbits.T1CKPS1 = 1;
-    PIE1bits.TMR1IE = 1;        //Enable timer 1 overflow interrupt
+    //PIE1bits.TMR1IE = 1;        //Enable timer 1 overflow interrupt
-    INTCONbits.PEIE = 1;        //Enable peripheral interrupt
+    //INTCONbits.PEIE = 1;        //Enable peripheral interrupt
-       
-    //Set default state
-    STATE = 0;
 }
 
-static inline void handleTMR1()
+static inline void handle_TMR1()
 {
     flip_bit(GPIO, 2);
     TMR1 = 0;
     clear_bit(PIR1, 0);
 }
 
-static inline void handleIOC()
+static inline void handle_IOC()
 {
 
-    handleButtons(0);
+    handle_buttons(0);
-    handleButtons(1);
+    handle_buttons(1);
-    handleButtons(3);
+    handle_buttons(3);
-    handleButtons(4);
+    handle_buttons(4);
-    handleButtons(5);
+    handle_buttons(5);
     if(test_bit(btnState, 5))    
     {
-        STATE = STATE == 0 ? 1 : 0;
+        ir_command[0] = addr[0];
-        TMR1 = 0;
+        ir_command[1] = addr[1];
-        clear_bit(PIR1, 0);
+        ir_command[2] = vol_up[0];
+        ir_command[3] = vol_up[1];
+        
+        while(!GP5)
+            send_command(ir_command);
     }
 
     clear_bit(INTCON, 0);
@@ -103,11 +111,11 @@ static inline void handleIOC()
 static inline void sleep()
 {
     //prepare and go to sleep
-    clear_bit(GPIO, 2); //Turn off led
+    GP2 = 0; //Turn off led
     SLEEP();
 }
 
-static inline void handleButtons(char bit)
+static inline void handle_buttons(char bit)
 {
     clear_bit(btnState, bit);
     if(!test_bit(GPIO, bit))
@@ -119,3 +127,42 @@ static inline void handleButtons(char bit)
         set_bit(btnState, bit);
     }
 }
+static inline void send_command(char *command)
+{
+    send(183);
+    __delay_us(4400);
+    GP2 = 0;
+    send_byte(command[0]);
+    send_byte(command[1]);
+    send_byte(command[2]);
+    send_byte(command[3]);
+    send(9);
+    __delay_ms(200);
+}
+
+static inline void send_byte(char byte)
+{
+    char mask = 0b10000000;
+    for(char k=0; k<8; k++)
+    {
+        send(13);
+        if((byte & (mask >> k)) == 0)
+        {
+            __delay_us(400);
+        }
+        else
+        {
+           __delay_us(1500);
+        }
+    }
+}
+
+static inline void send(int x)
+{
+    for(int i = 0; i < x; i++)
+    {         
+        GP2=1;
+        __delay_us(26);
+        GP2=0;
+    }
+}

main.h

@@ -1,5 +1,8 @@
 static inline void sleep();
 static inline void init();
-static inline void handleButtons(char bit);
+static inline void handle_buttons(char bit);
-static inline void handleIOC();
+static inline void handle_IOC();
-static inline void handleTMR1();
+static inline void handle_TMR1();
+static inline void send_command(char *command);
+static inline void send_byte(char byte);
+static inline void send(int x);

nbproject/Makefile-genesis.properties

@@ -1,11 +1,11 @@
 #
-#Sun Mar 17 17:44:34 MSK 2024
+#Mon Mar 18 06:01:25 MSK 2024
 default.languagetoolchain.version=2.45
 default.Pack.dfplocation=C\:\\Program Files\\Microchip\\MPLABX\\v6.15\\packs\\Microchip\\PIC10-12Fxxx_DFP\\1.6.174
 conf.ids=default
 default.languagetoolchain.dir=C\:\\Program Files\\Microchip\\xc8\\v2.45\\bin
 host.id=1jna-tnj5-7f
-configurations-xml=07975d7e7282e550ac8decaaea8a2cd7
+configurations-xml=215034e96a2f762c825b7c03119c12d4
 default.com-microchip-mplab-mdbcore-PICKit3Tool-PICkit3DbgToolManager.md5=50072f33d27b72924000ca2dca4b7622
 com-microchip-mplab-nbide-embedded-makeproject-MakeProject.md5=e62346c0c0ecee2637e613b49cb7b7fa
 default.com-microchip-mplab-nbide-toolchain-xc8-XC8LanguageToolchain.md5=486b02ed36e5bdffb1f797e38fa058e5

nbproject/configurations.xml

@@ -183,7 +183,7 @@
         <property key="programoptions.preservedataflash" value="false"/>
         <property key="programoptions.preservedataflash.ranges"
                   value="${programoptions.preservedataflash.ranges}"/>
-        <property key="programoptions.preserveeeprom" value="true"/>
+        <property key="programoptions.preserveeeprom" value="false"/>
         <property key="programoptions.preserveeeprom.ranges" value="0-7f"/>
         <property key="programoptions.preserveprogram.ranges" value=""/>
         <property key="programoptions.preserveprogramrange" value="false"/>
@@ -230,7 +230,7 @@
         <property key="programoptions.preservedataflash" value="false"/>
         <property key="programoptions.preservedataflash.ranges"
                   value="${programoptions.preservedataflash.ranges}"/>
-        <property key="programoptions.preserveeeprom" value="true"/>
+        <property key="programoptions.preserveeeprom" value="false"/>
         <property key="programoptions.preserveeeprom.ranges" value="0-7f"/>
         <property key="programoptions.preserveprogram.ranges" value=""/>
         <property key="programoptions.preserveprogramrange" value="false"/>