0,0 → 1,114 |
#include "defines.h" |
#include "INTERRUPTS.h" |
#include "I2C1.h" |
#include "NEOPIXEL.h" |
#include "DS3231.h" |
#include "TSL2561.h" |
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// <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 |
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/* 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> |
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I2C1_DATA i2c_data; |
NEOPIXEL_DATA neopixel_data; |
TSL2561_DATA tsl2561_data; |
DS3231_TIME time; |
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int main() { |
// Oscillator configuration (32Mhz HFINTOSC) |
OSCCONbits.SCS = 0b00; |
OSCCONbits.IRCF = 0b1110; |
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ANSELA = 0x00; // All pins set to digital I/O |
APFCONbits.CCP1SEL = 1; // Switch CCP1 from RA2 to RA5 |
WPUA = 0x00; // Disable weak pull-ups |
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// Wait for HFINTOSC to be within 0.5% of target 32Mhz |
while (!OSCSTATbits.HFIOFS); |
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Interrupt_Enable(); |
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I2C1_Init(); |
I2C1_Configure_Master(I2C_1MHZ); |
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NeoPixel_Init(); |
NeoPixel_Offet(30); |
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DS3231_Init(); |
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TSL2561_Init(TSL2561_ADDR_FLOAT); |
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// 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) |
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// 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) |
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uint16_t full; |
uint8_t multiplier, multiplier_2; |
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// time.sec = 0; |
// time.min = 16; |
// time.hour = 7; |
// time.h_mil = 0; |
// time.h_am_pm = 1; |
// |
// DS3231_Set_Time(&time); |
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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) |
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// NeoPixel_Clear(); |
// for (uint8_t i = 0; i < multiplier; i++) { |
// NeoPixel_Set(i, 0x10, 0x00, 0x00, 1); |
// } |
// NeoPixel_Write_All(); |
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DS3231_Get_Time(&time); |
NeoPixel_Clear(); |
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// 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); |
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// 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(); |
} |
} |