void main(void)
{
char opt;
// Make sure nCS is high before doing anything
nCS_HIGH;
// Enable user module interrupts
SleepTimer_EnableInt();
// Enable global interrutps
M8C_EnableGInt;
// Start the user modules
UART_Start(UART_PARITY_NONE);
UART_PutCRLF();
SPIM_Start(SPIM_SPIM_MODE_0 | SPIM_SPIM_MSB_FIRST);
SleepTimer_Start();
DAC8_Start(DAC8_FULLPOWER);
UART_CPutString("Synthesiszing waveforms\r\n");
WriteBlock(0);
WriteBlock(1);
WriteBlock(2);
WriteBlock(3);
while(1)
{
UART_CPutString("Synthetic wave output is on Port0[4]\r\nCowabunga Dude! Time to catch some waves.\r\n\r\n0. Play block 0\r\n1. Play block 1\r\n2. Play block 2\r\n3. Play block 3\r\n4. Test status register\r\n5. Test byte mode\r\n6. Test sequential mode\r\n");
opt = GetNumber(0, 6);
switch (opt)
{
case 4:
while(SPIRAM_StatusRegisterTest())
SleepTimer_SyncWait(4, SleepTimer_WAIT_RELOAD);
break;
case 5:
while(SPIRAM_ByteModeTest())
SleepTimer_SyncWait(4, SleepTimer_WAIT_RELOAD);
break;
case 6:
while(SPIRAM_SequentialModeTest())
SleepTimer_SyncWait(4, SleepTimer_WAIT_RELOAD);
break;
default:
PlayBlock(opt);
break;
}
}
}
void main(void)
{
int result;
float voltage;
int status;
M8C_EnableGInt ; // Uncomment this line to enable Global Interrupts
// Insert your main routine code here.
//Start PGA in high power mode
PGA_Start(PGA_HIGHPOWER);
//Start ADCINC in high power mode
ADCINC_Start(ADCINC_HIGHPOWER);
//Start LCD
LCD_Start();
//Run the ADC continuously
ADCINC_GetSamples(0);
SleepTimer_Start();
SleepTimer_SetInterval(SleepTimer_1_HZ);
SleepTimer_EnableInt();
while (1)
{
SleepTimer_SyncWait(1, SleepTimer_WAIT_RELOAD);
// Wait for data to be ready
while (ADCINC_fIsDataAvailable() == 0);
// Get Data and clear flag
result=ADCINC_iClearFlagGetData();
voltage = result * SCALE_FACTOR;
LCD_Position(0, 0);
LCD_PrCString(" ");
LCD_Position(0, 0);
LCD_PrHexInt(result);
LCD_Position(1, 0);
LCD_PrCString(" ");
LCD_Position(1, 0);
LCD_PrString(ftoa(voltage, &status));
}
}
void main(void)
{
//Variables
char lcdFirstLine[LCD_LENGTH], lcdSecondLine[LCD_LENGTH];
unsigned int displaymode = 3; // FIXME: sollte 0 sein!
/** init **/
// interrupt and SleepTimer init
M8C_EnableGInt ; // Turn on interrupts
SleepTimer_Start();
SleepTimer_SetInterval(SleepTimer_8_HZ); // Set interrupt to a
SleepTimer_EnableInt(); // 8 Hz rate
// init PGA and SAR6 for sun and rain sensor
PGA_sun_SetGain(PGA_sun_G5_33); // gain of 5,33
PGA_sun_Start(PGA_sun_HIGHPOWER);
//PGA_rain_SetGain(PGA_rain_G8_00);
//PGA_rain_Start(PGA_rain_MEDPOWER);
SAR6_sun_Start(SAR6_sun_HIGHPOWER);
//SAR6_rain_Start(SAR6_sun_MEDPOWER);
// LCD init
LCD_Init();
// print welcome screen to LCD
csprintf(lcdFirstLine," Welcome to ");
csprintf(lcdSecondLine, " Weatherstation ");
LCD_Position(0,0);
LCD_PrString(lcdFirstLine);
LCD_Position(1,0);
LCD_PrString(lcdSecondLine);
while(1) {
// get temp and humidity here
switch(displaymode) {
case 0:
// overview();
break;
case 1:
// temp();
break;
case 2:
// humidity();
break;
case 3:
sunsensor(lcdFirstLine, lcdSecondLine);
break;
case 4:
// wind();
break;
default:
displaymode = 0;
csprintf(lcdFirstLine," Error ");
csprintf(lcdSecondLine," ");
}
// lets see what we've got
LCD_Position(0,0);
LCD_PrString(lcdFirstLine);
LCD_Position(1,0);
LCD_PrString(lcdSecondLine);
// lets sleep for a while
SleepTimer_SyncWait(8, SleepTimer_WAIT_RELOAD);
}
}
void main(void)
{
//Variables
char lcdFirstLine[LCD_LENGTH], lcdSecondLine[LCD_LENGTH];
int displaymode = 1;
int temperature[5];
int humidity[5];
/** init **/
// interrupt and SleepTimer init
M8C_EnableGInt ; // Turn on interrupts
SleepTimer_Start();
SleepTimer_SetInterval(SleepTimer_8_HZ); // Set interrupt to a
SleepTimer_EnableInt(); // 8 Hz rate
// LCD init
LCD_Init();
// print welcome screen to LCD
csprintf(lcdFirstLine," Welcome to ");
csprintf(lcdSecondLine, " Weatherstation ");
LCD_Position(0,0);
LCD_PrString(lcdFirstLine);
LCD_Position(1,0);
LCD_PrString(lcdSecondLine);
while(1) {
I2Cm_Start(); //Initialize I2C
I2Cm_fSendStart( 0x28, 0); //Send Measuring Request
measuring(temperature, humidity); //measuring temperature and humidity
switch(displaymode) {
case 0:
// overview();
break;
case 1:
printtemp(lcdFirstLine, lcdSecondLine, temperature); //write temp in the variable for the lcd
break;
case 2:
printhum(lcdFirstLine, lcdSecondLine, humidity); //wirte humidity in the variable for the lcd
break;
case 3:
// rain();
break;
case 4:
// wind();
break;
default:
displaymode = 0;
csprintf(lcdFirstLine," Error ");
csprintf(lcdSecondLine," ");
}
// lets see what we've got
LCD_Position(0,0);
LCD_PrString(lcdFirstLine);
LCD_Position(1,0);
LCD_PrString(lcdSecondLine);
// lets sleep for a while
SleepTimer_SyncWait(8, SleepTimer_WAIT_RELOAD);
}
}
void main(void)
{
unsigned long temp_ulong;
INT temp_int, temp_int2;
BYTE temp_byte;
AMUX4_0_InputSelect(AMUX4_0_PORT0_1);
AMUX4_1_InputSelect(AMUX4_1_PORT0_0);
INSAMP_Start(INSAMP_LOWPOWER);
ADCINC_Start(ADCINC_HIGHPOWER);
DAC9_Ia_Start(DAC9_Ia_HIGHPOWER);
DAC6_VGND_Start(DAC6_VGND_MEDPOWER);
DAC6_VGND_WriteStall (31);
PWM8_Vout_DisableInt();
PWM8_Vout_Start();
PWM8_Heater_DisableInt();
PWM8_Heater_Start();
PWM8_NB_Out_DisableInt();
PWM8_NB_Out_Start();
ADCINC_GetSamples(0);
SleepTimer_Start();
SleepTimer_SetInterval(SleepTimer_512_HZ);
SleepTimer_EnableInt();
M8C_EnableGInt ;
LCD_Start(); // Initialize LCD
LCD_InitBG(LCD_SOLID_BG);
while(1) {
temp_ulong++;
if ((ADC_IF & 1) == 1) {
ADC_IF = ADC_IF & 254;
Ri_Min = IIR_Int(Ri_Min_x1*2,Ri_Min,Ri_Filter_Strength);
Ri_Delta = Ri_Max - Ri_Min;
Ri_Mid = (Ri_Max + Ri_Min) / 2;
}
if ((ADC_IF & 2) == 2) {
ADC_IF = ADC_IF & 253;
Ri_Max = IIR_Int(Ri_Max_x1 * 2, Ri_Max, Ri_Filter_Strength);
Ri_Delta = Ri_Max - Ri_Min;
Ri_Mid = (Ri_Max + Ri_Min) / 2;
}
if ((ADC_IF & 4) == 4) {
ADC_IF = ADC_IF & 251;
ip = IIR_Int(ip_x1 * 2, ip, ip_Filter_Strength);
}
Ia_PID_Counter += Sleep_Counter;
Heater_PID_Counter += Sleep_Counter;
Heatup_Counter += Sleep_Counter;
Vout_Lookup_Counter += Sleep_Counter;
LCD_Counter += Sleep_Counter;
Sleep_Counter = 0;
if (Ia_PID_Counter > Ia_PID_Counter_Set) {
Ia_PID_Counter = 0;
Ia_PID();
}
if (Heater_PID_Counter > Heater_PID_Counter_Set) {
Heater_PID_Counter = 0;
Heater_PID();
}
if (Vout_Lookup_Counter > Vout_Lookup_Counter_Set) {}
Vout_Lookup_Counter = 0;
temp_int = ip - ip_to_Vout_Lookup_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (ip_to_Vout_Lookup_Size - 1)) {
temp_int = (ip_to_Vout_Lookup_Size - 1);
}
PWM8_Vout_WritePulseWidth(ip_to_Vout_Lookup[temp_int]);
#ifdef NB_Out
temp_byte = 23;//0.45v
if (ip < 251) { // 251 =0.9797787392968
temp_byte = 46; //0.9v
} else if (ip > 259) { //259 = 1.02295956968912
temp_byte = 0; //0v
}
PWM8_NB_Out_WritePulseWidth(temp_byte);
#endif
}
if (LCD_Counter > LCD_Counter_Set) {
LCD_Counter = 0;
#ifdef LCD_Lambda_Text
temp_int = ip - ip_to_Lambda_Lookup_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (ip_to_Lambda_Lookup_Size - 1)) {
temp_int=(ip_to_Lambda_Lookup_Size - 1);
}
Lambda_x100 = ip_to_Lambda_Lookup[temp_int];
temp_int = Lambda_x100;
LCD_Position(0,0);
temp_int2 = temp_int / 100;
Str1[9] = btoa(temp_int2);
temp_int = temp_int - (100 * temp_int2);
temp_int2 = temp_int / 10;
Str1[11] = btoa(temp_int2);
temp_int = temp_int - (10 * temp_int2);
Str1[12] = btoa(temp_int);
LCD_PrString(Str1);
#endif
#ifdef LCD_AFR_Text
temp_int = ip - ip_to_Lambda_Lookup_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (ip_to_Lambda_Lookup_Size - 1)) {
temp_int = (ip_to_Lambda_Lookup_Size - 1);
}
Lambda_x100=ip_to_Lambda_Lookup[temp_int];
temp_int = (INT) Lambda_x100 * 147;
LCD_Position(0,0);
temp_int2 = temp_int / 1000;
Str1[6] = btoa(temp_int2);
temp_int = temp_int - (1000 * temp_int2);
temp_int2 = temp_int / 100;
Str1[7] = btoa(temp_int2);
temp_int = temp_int - (100 * temp_int2);
temp_int2 = temp_int / 10;
Str1[9] = btoa(temp_int2);
temp_int = temp_int - (10 * temp_int2);
Str1[10] = btoa(temp_int);
LCD_PrString(Str1);
#endif
#ifdef LCD_Lambda_Graph
temp_int = ip - ip_to_Lambda_Lookup_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (ip_to_Lambda_Lookup_Size-1)) {
temp_int = (ip_to_Lambda_Lookup_Size - 1);
}
Lambda_x100 = ip_to_Graph_Lookup[temp_int];
LCD_DrawBG(0, 0, 16, Lambda_x100);
#endif
#ifdef LCD_Temperature_Text
temp_int = Ri_Delta-Ri_Delta_to_Temperature_C_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (Ri_Delta_to_Temperature_C_Size - 1)) {
temp_int = (Ri_Delta_to_Temperature_C_Size - 1);
}
LSU_Temperature_C = Ri_Delta_to_Temperature_C[temp_int] + Ri_Delta_to_Temperature_C_Offset;
temp_int = LSU_Temperature_C;
LCD_Position(1,0);
temp_int2 = temp_int / 100;
Str2[7] = btoa(temp_int2);
temp_int = temp_int - (100 * temp_int2);
temp_int2 = temp_int / 10;
Str2[8] = btoa(temp_int2);
temp_int = temp_int - (10 * temp_int2);
Str2[9] = btoa(temp_int);
LCD_PrString(Str2);
#endif
#ifdef LCD_Temperature_Graph
temp_int = Ri_Delta - Ri_Delta_to_Temperature_C_Start;
if (temp_int < 0) {
temp_int = 0;
} else if (temp_int > (Ri_Delta_to_Temperature_C_Size - 1)) {
temp_int = (Ri_Delta_to_Temperature_C_Size - 1);
}
LSU_Temperature_C = Ri_Delta_to_Graph[temp_int];
LCD_DrawBG(1, 0, 16, LSU_Temperature_C);
#endif
}
if (Heatup_Heater_Output < 255) {
if (Heatup_Counter > Heatup_Counter_Set) {
Heatup_Counter = 0;
Heatup_Heater_Output++;
}
if ((Ri_Min > 50) && (Ri_Max < 475) && (Ri_Delta < Ri_Delta_Target)) {
Heatup_Heater_Output = 255;
Ri_Delta_Error_Sum = 0;
}
}
}
