| 0,0 → 1,114 |
|---|
| #include "defines.h" |
| #include "INTERRUPTS.h" |
| #include "I2C1.h" |
| #include "NEOPIXEL.h" |
| #include "DS3231.h" |
| #include "TSL2561.h" |
| |
| // <editor-fold defaultstate="collapsed" desc="Configuration Registers"> |
| /* Config Register CONFIGL @ 0x8007 */ |
| #pragma config CPD = OFF // Data memory code protection is disabled |
| #pragma config BOREN = OFF // Brown-out Reset disabled |
| #pragma config IESO = OFF // Internal/External Switchover mode is disabled |
| #pragma config FOSC = INTOSC // INTOSC oscillator: I/O function on CLKIN pin |
| #pragma config FCMEN = OFF // Fail-Safe Clock Monitor is disabled |
| #pragma config MCLRE = ON // MCLR/VPP pin function is MCLR |
| #pragma config WDTE = OFF // WDT disabled |
| #pragma config CP = OFF // Program memory code protection is disabled |
| #pragma config PWRTE = ON // PWRT enabled |
| #pragma config CLKOUTEN = OFF // CLKOUT function is disabled. I/O or oscillator function on the CLKOUT pin |
| |
| /* Config Register CONFIG2 @ 0x8008 */ |
| #pragma config PLLEN = ON // 4x PLL disabled |
| #pragma config WRT = OFF // Write protection off |
| #pragma config STVREN = OFF // Stack Overflow or Underflow will not cause a Reset |
| #pragma config BORV = HI // Brown-out Reset Voltage (Vbor), high trip point selected. |
| #pragma config LVP = OFF // High-voltage on MCLR/VPP must be used for programming |
| // </editor-fold> |
| |
| I2C1_DATA i2c_data; |
| NEOPIXEL_DATA neopixel_data; |
| TSL2561_DATA tsl2561_data; |
| DS3231_TIME time; |
| |
| int main() { |
| // Oscillator configuration (32Mhz HFINTOSC) |
| OSCCONbits.SCS = 0b00; |
| OSCCONbits.IRCF = 0b1110; |
| |
| ANSELA = 0x00; // All pins set to digital I/O |
| APFCONbits.CCP1SEL = 1; // Switch CCP1 from RA2 to RA5 |
| WPUA = 0x00; // Disable weak pull-ups |
| |
| // Wait for HFINTOSC to be within 0.5% of target 32Mhz |
| while (!OSCSTATbits.HFIOFS); |
| |
| Interrupt_Enable(); |
| |
| I2C1_Init(); |
| I2C1_Configure_Master(I2C_1MHZ); |
| |
| NeoPixel_Init(); |
| NeoPixel_Offet(30); |
| |
| DS3231_Init(); |
| |
| TSL2561_Init(TSL2561_ADDR_FLOAT); |
| |
| // You can change the gain on the fly, to adapt to brighter/dimmer light situations |
| // TSL2561_Set_Gain(TSL2561_GAIN_0X); // set no gain (for bright situtations) |
| TSL2561_Set_Gain(TSL2561_GAIN_16X); // set 16x gain (for dim situations) |
| |
| // Changing the integration time gives you a longer time over which to sense light |
| // longer timelines are slower, but are good in very low light situtations! |
| // TSL2561_Set_Timing(TSL2561_INTEGRATIONTIME_13MS); // shortest integration time (bright light) |
| TSL2561_Set_Timing(TSL2561_INTEGRATIONTIME_101MS); // medium integration time (medium light) |
| // TSL2561_Set_Timing(TSL2561_INTEGRATIONTIME_402MS); // longest integration time (dim light) |
| |
| uint16_t full; |
| uint8_t multiplier, multiplier_2; |
| |
| // time.sec = 0; |
| // time.min = 16; |
| // time.hour = 7; |
| // time.h_mil = 0; |
| // time.h_am_pm = 1; |
| // |
| // DS3231_Set_Time(&time); |
| |
| while(1) { |
| // ~37200 seems to be the max value at 16X gain, 101ms period |
| full = TSL2561_Get_Luminosity(0); |
| multiplier = (full / 3100) + 1; // 12 levels (1-12) |
| multiplier_2 = (multiplier / 7) + 1; // 2 levels (1-2) |
| |
| // NeoPixel_Clear(); |
| // for (uint8_t i = 0; i < multiplier; i++) { |
| // NeoPixel_Set(i, 0x10, 0x00, 0x00, 1); |
| // } |
| // NeoPixel_Write_All(); |
| |
| DS3231_Get_Time(&time); |
| NeoPixel_Clear(); |
| |
| // Draw markers |
| NeoPixel_Set(00, RED, multiplier_2); |
| NeoPixel_Set(30, RED, multiplier_2); |
| NeoPixel_Set(05, ORANGE, multiplier_2); |
| NeoPixel_Set(35, ORANGE, multiplier_2); |
| NeoPixel_Set(10, YELLOW, multiplier_2); |
| NeoPixel_Set(40, YELLOW, multiplier_2); |
| NeoPixel_Set(15, GREEN, multiplier_2); |
| NeoPixel_Set(45, GREEN, multiplier_2); |
| NeoPixel_Set(20, BLUE, multiplier_2); |
| NeoPixel_Set(50, BLUE, multiplier_2); |
| NeoPixel_Set(25, PURPLE, multiplier_2); |
| NeoPixel_Set(55, PURPLE, multiplier_2); |
| |
| // Draw time |
| NeoPixel_Or((time.hour * 5) % 60, BLUE, multiplier + 4); |
| NeoPixel_Or(time.min, GREEN, multiplier + 4); |
| NeoPixel_Or(time.sec, RED, multiplier + 4); |
| NeoPixel_Write_All(); |
| } |
| } |