//method to figure out what sound to play
// === Timer Thread =================================================
static PT_THREAD (protothread_timer(struct pt *pt))
{
PT_BEGIN(pt);
tft_setCursor(100, 0);
tft_setTextColor(ILI9340_WHITE); tft_setTextSize(1);
tft_writeString("Elapsed time : \t Score");
while(1) {
PT_YIELD_TIME_msec(1000) ;
sys_time_seconds++ ;
tft_fillRect(100, 10, 150, 8, ILI9340_BLACK);// x,y,w,h,radius,color
tft_setCursor(100, 10);
tft_setTextColor(ILI9340_YELLOW); tft_setTextSize(1);
sprintf(buffer,"%*d %*d", 7, sys_time_seconds, 12, score);
tft_writeString(buffer);
tft_fillRect(175, 18, 2, 7, ILI9340_CYAN);
tft_fillRect(248, 18, 2, 7, ILI9340_CYAN);
tft_fillRect(175, 18, 75, 2, ILI9340_CYAN);
tft_fillRect(175, 233, 2, 7, ILI9340_CYAN);
tft_fillRect(248, 233, 2, 7, ILI9340_CYAN);
tft_fillRect(175, 238, 75, 2, ILI9340_CYAN);
if(score >= 50 && sys_time_seconds <= 60) {
tft_setCursor(100, 90);
tft_setTextColor(ILI9340_GREEN); tft_setTextSize(3);
tft_writeString("You Win!");
}
else if(score <= -50 || sys_time_seconds > 60) {
tft_setCursor(100, 90);
tft_setTextColor(ILI9340_RED); tft_setTextSize(3);
tft_writeString("You Lose!");
}
}
PT_END(pt);
} // timer thread
//==============================================================================
// Fill a rounded rectangle
//==============================================================================
void ICACHE_FLASH_ATTR tft_fillRoundRect(unsigned int x, unsigned int y,
unsigned int w, unsigned int h,
unsigned int r, unsigned long color)
{
// smarter version
tft_fillRect(x+r, y, w-2*r, h, color);
// draw four corners
fillCircleHelper(x+w-r-1, y+r, r, 1, h-2*r-1, color);
fillCircleHelper(x+r , y+r, r, 2, h-2*r-1, color);
}
// === ADC Thread =============================================
static PT_THREAD (protothread_adc(struct pt *pt))
{
PT_BEGIN(pt);
myPaddle = (paddle*) malloc(sizeof(paddle));
myPaddle->xc = 4;
static int adc_10;
while(1) {
PT_YIELD_TIME_msec(2);
// read the ADC from pin 24 (AN11)
adc_10 = ReadADC10(0); // read the result of channel 9 conversion from the idle buffer
AcquireADC10(); // not needed if ADC_AUTO_SAMPLING_ON below
//READADC10 value is between 0-1020
tft_fillRect(myPaddle->xc, myPaddle->yc, 2, PADDLE_LEN, ILI9340_BLACK);
if(adc_10 < 3) adc_10 = 0;
else if (adc_10 > 920) adc_10 = 920;
myPaddle->vyc = (adc_10 >> 2) - myPaddle->yc;
myPaddle->yc = (adc_10 >> 2);
tft_fillRect(myPaddle->xc, myPaddle->yc, 2, PADDLE_LEN, ILI9340_WHITE);
} // END WHILE(1)
PT_END(pt);
} // ADC thread
static PT_THREAD(protothread_anim(struct pt *pt)) {
// runs the LCD and updates around 5/second
PT_BEGIN(pt);
//write to screen
tft_fillRect(0,0, 50, 50, ILI9340_BLACK);//write black over previous message
tft_setCursor(0, 0);
tft_setTextColor(ILI9340_WHITE);
tft_setTextSize(1);//smallest size
sprintf(buffer,"%s%d", "time since startup:\n", PT_GET_TIME()/1000 );
tft_writeString(buffer);
PT_YIELD_TIME_msec(30);
PT_END(pt);
} // animation thread
//===================== Capture ==================== //
// Discharges capacitor, displays and begins measurement of C1INA
static PT_THREAD (protothread_capture(struct pt *pt))
{
PT_BEGIN(pt);
while(1) {
// sets pin 7 to an output
mPORTBSetPinsDigitalOut(BIT_3);
mPORTBClearBits(BIT_3);
tft_setCursor(10, 50);
tft_setTextColor(ILI9340_YELLOW); tft_setTextSize(3);
tft_writeString("Capacitance: ");
//sets up for the capacitor reading
char buffer[20];
tft_setCursor(10, 90);
tft_fillRect(10,90, 300, 100, ILI9340_BLACK);
sprintf(buffer,"%.1f nF",cap);
tft_setTextColor(ILI9340_WHITE);
//displays the capacitor value if it is above the threshold of 1 nF
if(cap < 1.0*(1-ERROR))
tft_writeString("No capacitor");
else
tft_writeString(buffer);
cap = 0.0;
PT_YIELD_TIME_msec(1);
//Clear timer and sets pin 7 as input
WriteTimer2(0);
mPORTBSetPinsDigitalIn(BIT_3);
PT_YIELD_TIME_msec(100);
}
PT_END(pt);
} // capture
//==============================================================================
void ICACHE_FLASH_ATTR tft_fillScreen(unsigned long color)
{
tft_fillRect(0, 0, _width, _height, color);
}