int main(void) {
u8 Local_u8SwitchValue; // to store the Switch Value
u8 Local_u8SwitchFlag = FALSE; // to run the switch in the single mode
u16 Local_u16ADCValue; // to store the ADC Value
u16 Local_u16PrevADCValue = 2000; // to store the Previous ADC Value
f32 Local_f32VoltageValue;
u8 Local_u8Buffer[5]; // to store the Volt value as characters
DIO_voidInit();
ADC_voidInit();
ADC_voidEnable();
LCD_voidInit();
LCD_u8Write_String("Voltage:");
//LCD_u8Write_Command(0x80); //go to First line and --0 is for 0th position
while (1) {
TSW_u8CheckSwitch(TSW_u8NUM1, &Local_u8SwitchValue);
if (Local_u8SwitchValue == TSW_u8PRESSED) {
if (!Local_u8SwitchFlag) {
Local_u8SwitchFlag = TRUE;
DIO_u8WritePinVal(RELAYCONTROL, DIO_u8HIGH);
}
} else { //Local_u8SwitchValue == TSW_u8RELEASED
if (Local_u8SwitchFlag) {
Local_u8SwitchFlag = FALSE;
DIO_u8WritePinVal(RELAYCONTROL, DIO_u8LOW);
}
}
//ADC_u8ReadChannel(ADC_u8CH7, &Local_u16ADCValue);
ADC_u8ReadChannelFiltered(ADC_u8CH7, &Local_u16ADCValue);
if (Local_u16ADCValue == Local_u16PrevADCValue) {
} else { //Local_u16ADCValue != Local_u16PrevADCValue
Local_u16PrevADCValue = Local_u16ADCValue;
CalculateVlotage(Local_u8SwitchFlag, Local_u16ADCValue, &Local_f32VoltageValue);
ftoa(Local_u8Buffer, Local_f32VoltageValue, 2);
//Local_f32VoltageValue = Local_u16ADCValue * ADC_STEP;
// Local_u8IntVoltageValue = Local_f32VoltageValue;
// itoa(Local_u8IntVoltageValue, Local_u8PotienoValue, 10);
// LCD_u8Write_Command(0xC0); //go to Second line and --0 is for 0th position
//dtostrf(value, width, precision, char array)
LCD_u8Write_Command(0xC0); //go to Second line and --0 is for 0th position
LCD_u8Write_String(Local_u8Buffer);
LCD_u8Write_String(" ");
// LCD_u8Write_String(".");
// Local_f32VoltageValue = Local_f32VoltageValue - Local_u8IntVoltageValue;
// Local_u8IntVoltageValue = 100 * Local_f32VoltageValue;
// itoa(Local_u8IntVoltageValue, Local_u8PotienoValue, 10);
// LCD_u8Write_String(Local_u8PotienoValue);
}
}
return 0;
}
void main(void) {
u16 Local_u8ADCReading;
u16 Local_u8LCDresult[5];
u8 Local_u8SW;
u8 Local_u8ADCanalog;
DIO_voidInit();
TACTILE_voidInit();
ADC_voidConfig();
ADC_voidEnable();
LCD_voidInit();
while (1) {
ADC_voidReadSingleShot(&Local_u8ADCReading);
DIO_u8ReadPinVal(DIO_u8PIN31, &Local_u8SW);
Local_u8ADCanalog=((Local_u8ADCReading>>6)*(u16)5)/(u16)1024;
switch (Local_u8SW) {
case TACTILE_u8Pressed:
DIO_u8WritePinVal(DIO_u8PIN27, 1);
itoa(Local_u8ADCanalog+5, Local_u8LCDresult, 10);
LCD_voidWriteString(Local_u8LCDresult);
delay_ms(5);
break;
case TACTILE_u8Released:
DIO_u8WritePinVal(DIO_u8PIN27, 0);
itoa(Local_u8ADCanalog, Local_u8LCDresult, 10);
LCD_voidWriteString(Local_u8LCDresult);
delay_ms(5);
break;
}
LCD_voidClearSceen();
}
return;
}