WebSVN – Code-Repo – Diff – /PIC Stuff/PIC_27J13/main.c

 #include "adc.h"
 #include "xbee.h"
 #include "timers.h"
 #include "lux_TSL2561.h"
 #include "oled_NHD-0216KZW-AB5.h"
+#include "temp_BMP085.h"
 #include <delays.h>
 #include <string.h>
+// <editor-fold defaultstate="collapsed" desc="Configuration Bits">
+/* --------------------------- Configuration Bits --------------------------- */
-#ifdef USE_EXT_OSC
+/* CONFIG1L @ 0x1FFF8 */
-#pragma config OSC = HSPLL          // Use external oscillator (101)
+#pragma config CFGPLLEN = ON        // Enable PLL on startup
 #pragma config PLLDIV = 3           // Set PPL prescaler to 3 (to get 4MHz)
-#else
-#pragma config OSC = INTOSCPLL          // Use internal oscillator
-#pragma config PLLDIV = 2           // Set PPL prescaler to 2 (to get 4MHz)
-#endif
 #pragma config WDTEN = OFF          // Turn off watchdog timer
+#pragma config STVREN = OFF         // Stack overflow/underflow reset disabled
 #pragma config XINST = OFF          // Turn off extended instruction set
+/* CONFIG1H @ 0x1FFF9 */
-#pragma config CFGPLLEN = ON        // Enable PLL on startup
+#pragma config CP0 = OFF            // Program memory is not code-protected
+/* CONFIG2L @ 0x1FFFA */
-#pragma config PLLSEL = PLL96       // Use 96MHz PLL 4MHz -> 96MHz / 2 = 48MHz
+#pragma config CLKOEC = OFF         // CLKO output disabled on RA6 pin
 #pragma config SOSCSEL = LOW        // Low Power T1OSC/SOSC circuit selected
+#pragma config IESO = ON            // Internal external oscillator switch over disabled
-//#pragma config ADCSEL = BIT12       // 12-bit ADrC
+#pragma config OSC = HSPLL          // Use external oscillator (101)
-//#pragma config IOL1WAY = OFF        // IOLOCK bit can be set and cleared as needed
+#pragma config FCMEN = OFF          // Fail-safe clock monitor disabled
+/* CONFIG2H @ 0x1FFFB */
+#pragma config WDTPS = 1            // Watchdog postscaler of 1:1
-#ifdef _TEST_UART
+/* CONFIG3L @ 0x1FFFC */
+#pragma config RTCOSC = T1OSCREF    // RTCC uses T1OSC/T1CKI
+#pragma config DSBOREN = ON         // Deep sleep BOR enabled
+#pragma config DSWDTPS = M2         // Deep sleep watchdog postscaler of 1:2 (36m)
+#pragma config DSWDTEN = OFF        // Deep sleep watchdog timer disabled
+#pragma config DSWDTOSC = INTOSCREF  // DSWDT clock select uses INTRC
+/* CONFIG3H @ 0x1FFFD */
+#pragma config PLLSEL = PLL96       // Use 96MHz PLL 4MHz -> 96MHz / 2 = 48MHz
+#pragma config ADCSEL = BIT12       // 12-bit ADC
+#pragma config MSSP7B_EN = MSK7     // 7-bit address masking mode
+#pragma config IOL1WAY = OFF        // IOLOCK bit can be set and cleared as needed
+/* CONFIG4L @ 0x1FFFE */
+#pragma config WPCFG = ON           // Configuration words page protected
+/* CONFIG4H @ 0x1FFFF */
+#pragma config WPEND = PAGE_WPFP    // Pages WPFP<6:0> through Configuration Words erase/write protected
+#pragma config WPDIS = OFF          // WPFP<6:0>/WPEND region ignored
+/* -------------------------------------------------------------------------- */
+// </editor-fold>
+#if defined(_TEST_UART)
 void main(void) {
     unsigned char length = 0;
     unsigned char buffer[100];
     /* --------------------- Oscillator Configuration --------------------- */
         Delay10KTCYx(255);
         Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_I2C_MASTER
+#elif defined(_TEST_I2C_MASTER)
 void main(void) {
     unsigned char i = 0;
     unsigned char length = 0;
     unsigned char result = 0;
     unsigned char buffer[100];
         Delay10KTCYx(255);
         Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_I2C_SLAVE
+#elif defined(_TEST_I2C_SLAVE)
 void main(void) {
     unsigned char i = 0;
     unsigned char length = 0;
     unsigned char result = 0;
     unsigned char buffer[100];
         Delay10KTCYx(255);
         Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_NFC
+#elif defined(_TEST_NFC)
 void main(void) {
     unsigned char i, length = 0;
     // NFC stuff
     NFC_FIRMWARE_VERSION version;
                 memcpy((char *) &cardData_prev[1], (const char *) &cardData[1], 12);
+            }
+        }
+    }
+}
-#endif
-#ifdef _TEST_LED_BACKPACK
+#elif defined(_TEST_LED_BACKPACK)
 void main(void) {
     unsigned char i = 0;
     unsigned int counter = 0;
     /* --------------------- Oscillator Configuration --------------------- */
             counter = 0;
         //        Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_SPI
+#elif defined(_TEST_SPI)
 void main(void) {
     unsigned char i = 0;
     unsigned char length = 0;
     unsigned char result = 0;
     unsigned char buffer[100];
         Delay10KTCYx(255);
         Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_SSD1306_OLED
+#elif defined(_TEST_SSD1306_OLED)
 void main(void) {
     unsigned int i = 0;
     unsigned long l = 0;
     /* --------------------- Oscillator Configuration --------------------- */
         //        i++;
         //        SSD1306_Display();
+    }
+}
-#endif
-#ifdef _TEST_SSD1331_OLED
+#elif defined(_TEST_SSD1331_OLED)
 void main(void) {
     unsigned int i = 0;
     /* --------------------- Oscillator Configuration --------------------- */
     //    OSCTUNEbits.PLLEN = 1;          // Enable 4x PLL
         //        SSD1331_Set_Text_Color_BG(SSD1331_WHITE, SSD1331_BLACK);
         //        SSD1331_Write_String("%u", i);
         //        i++;
+    }
+}
-#endif
-#ifdef _TEST_ADC
+#elif defined(_TEST_ADC)
 void main(void) {
     unsigned int x, y, z;
     unsigned char buffer[60];
     /* --------------------- Oscillator Configuration --------------------- */
         SSD1306_Write_String("Z: %u", z);
         SSD1306_Display();
+    }
+}
-#endif
-#ifdef _TEST_XBEE
+#elif defined(_TEST_XBEE)
 void main(void) {
     unsigned int i, length = 0;
     unsigned char buffer[100];
     XBEE_RX_AT_COMMAND_RESPONSE_FRAME *rx_at_cmd_response_frame;
+        }
 #endif
+    }
+}
-#endif
-#ifdef _TEST_NFC_TO_SSD1306_OLED
+#elif defined(_TEST_NFC_TO_SSD1306_OLED)
 void main(void) {
     unsigned char length = 0;
     // NFC stuff
     NFC_FIRMWARE_VERSION version;
                 memcpy((char *) &cardData_prev[1], (const char *) &cardData[1], 12);
+            }
+        }
+    }
+}
-#endif
-#ifdef _TEST_TIMER1_RTC
+#elif defined(_TEST_TIMER1_RTC)
 void main(void) {
     /* --------------------- Oscillator Configuration --------------------- */
     //    OSCTUNEbits.PLLEN = 1;          // Enable 4x PLL
     OSCCONbits.IRCF = 0b111; // Set INTOSC postscaler to 8MHz
     while (1) {
+    }
+}
-#endif
-#ifdef _TEST_LUX
+#elif defined(_TEST_LUX)
 void main(void) {
     unsigned int ir, full;
     unsigned long lum;
     /* --------------------- Oscillator Configuration --------------------- */
         Delay10KTCYx(255);
         Delay10KTCYx(255);
         Delay10KTCYx(255);
+    }
+}
-#endif
-#ifdef _TEST_OLED_CHAR
+#elif defined(_TEST_OLED_CHAR)
 void main(void) {
     int i;
     unsigned char *buffer = "Test String";
     /* --------------------- Oscillator Configuration --------------------- */
     while (1) {
         Delay10KTCYx(150);
         NHD_Scroll_Display_Left();
+    }
+}
-#endif
-#if !defined(_TEST_UART) && !defined(_TEST_I2C_MASTER) && \
+#elif defined(_TEST_BMP)
+void main(void) {
+    /* --------------------- Oscillator Configuration --------------------- */
-    !defined(_TEST_I2C_SLAVE) && !defined(_TEST_SPI) && \
+    //    OSCTUNEbits.PLLEN = 1;          // Enable 4x PLL
-    !defined(_TEST_NFC) && !defined(_TEST_LED_BACKPACK) && \
+    OSCCONbits.IRCF = 0b111; // Set INTOSC postscaler to 8MHz
-    !defined(_TEST_SSD1306_OLED) && !defined(_TEST_SSD1331_OLED) && \
+    OSCCONbits.SCS = 0b00; // Use 96MHz PLL as primary clock source
+    /* -------------------------------------------------------------------- */
+    // Set all ports as digial I/O except for AN0-AN2 (pins 2-4)
+    ANCON0 = 0xF8;
+    ANCON1 = 0x1F;
+    UART1_Init();
+    I2C_Init();
+    BMP_Init();
+    I2C_Configure_Master(I2C_100KHZ);
+    interrupt_enable(); // Enable high-priority interrupts and low-priority interrupts
+    interrupt_init(); // Initialize the interrupt priorities
+    BMP_Begin(BMP085_ULTRAHIGHRES);
+    while (1) {
+        DBG_PRINT_MAIN("Temp: ");
-    !defined(_TEST_ADC) && !defined(_TEST_XBEE) && \
+        DBG_PRINT_MAIN_F(BMP_Read_Temperature(), 1);
+        DBG_PRINT_MAIN(" *C\r\n");
-    !defined(_TEST_NFC_TO_SSD1306_OLED) && !defined(_TEST_TIMER1_RTC) && \
+        DBG_PRINT_MAIN("Pressure: %ld Pa\r\n", BMP_Read_Pressure());
+        DBG_PRINT_MAIN("Altitude: ");
-    !defined(_TEST_LUX) && !defined(_TEST_OLED_CHAR)
+        DBG_PRINT_MAIN_F(BMP_Read_Altitude(101592), 1);
+        DBG_PRINT_MAIN(" meters\r\n");
+        Delay10KTCYx(255);
+        Delay10KTCYx(255);
+        Delay10KTCYx(255);
+        Delay10KTCYx(255);
+    }
+}
+#else
 void main(void) {
     unsigned int ir, full;
     unsigned long lum;
     /* --------------------- Oscillator Configuration --------------------- */
     while (1) {
         lum = LUX_GetFullLuminosity();
         ir = lum >> 16;
         full = lum & 0xFFFF;
-        NHD_Clear();
+//        NHD_Clear();
         NHD_Set_Cursor(0, 0);
         NHD_Write_String("I: %d ", ir);
-        NHD_Write_String("V: %d", full - ir);
+        NHD_Write_String("V: %d        ", full - ir);
         NHD_Set_Cursor(0, 1);
-        NHD_Write_String("Lux: %ld", LUX_CalculateLux(full, ir));
+        NHD_Write_String("Lux: %ld        ", LUX_CalculateLux(full, ir));
-        Delay10KTCYx(255);
+        Delay10KTCYx(100);
+    }
+}
 #endif

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(root)/PIC Stuff/PIC_27J13/main.c @ 150 – Rev 149 → 150