Louis Marr
Rev 1.6 - Sample Period Work in progress
Dependencies: mbed Bitmap N5110 TMP102 Joystick
Diff: main.cpp
- Revision:
- 22:ef63c41689c2
- Parent:
- 21:bf02fb9876b3
- Child:
- 23:655780ba2686
--- a/main.cpp Sat Jan 22 19:43:49 2022 +0000
+++ b/main.cpp Fri Jan 28 13:54:13 2022 +0000
@@ -22,10 +22,10 @@
Pre-Determining the various Variable names to hardware pins on the K64F Board
*/
-TMP102 tmp102(I2C_SDA,I2C_SCL); // Create TMP102 object
+TMP102 Tmp(I2C_SDA,I2C_SCL); // Create TMP102 object
N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11); // Create lcd objec
Serial serial(USBTX,USBRX); // CoolTerm TX, RX Comms Setup for Debug
-AnalogIn SetP(PTB2); // Potentiometer for Setpoint
+AnalogIn SetP(PTB2); // Potentiometer for Setpoint
Joystick Joystick(PTB10,PTB11,PTC16); // Create Joystick (PTB10 = Up/Down) (PTB11 = L/R) (PTB16 = Button)
DigitalOut RED_led(LED_RED); // On-board K64F LED'S
@@ -45,7 +45,6 @@
InterruptIn Y(PTC12); // Y Button Button
// Interrupt Services volatile flag which will change within the isr
-
volatile int g_R_flag = 0; // g_ in order to show it is a global variable.
volatile int g_L_flag = 0;
volatile int g_A_flag = 0;
@@ -59,6 +58,7 @@
void init_serial(); // Setup serial port Function
void init_K64F(); // K64F Disabling Onboard Components Function
+
void R_isr(); // Interrupt Voids
void L_isr();
void A_isr();
@@ -66,12 +66,17 @@
// Display Screen Voids used in the Menu
void info();
+void Page0();
void Page1();
void Page2();
void Home();
void MenuNav(); // Menu Navigation using the Joystick to move Left & Right
+void Custom(); // Custom Setpoint - Mode Function
+void T_SP_Pg0();
+void HtgClg_Pg0();
+
void WWtr(); // Page 1 - Mode Functions
void T_SP_Pg1();
void HtgClg_Pg1();
@@ -86,20 +91,21 @@
/*======================== Main Function =====================================*/
-int Setpoint[4] = {8,37,80,24}; // Setpoint Array to be used dependant on Mode Selected
+int Setpoint[4] = {8,37,80,24}; // Setpoint Array to be used dependant on Mode Selected
int main()
{
init_K64F(); // Initialise K64F Board
init_serial(); // Initialise Serial Port
- tmp102.init(); // Initialise Temp Sensor
+ Tmp.init(); // Initialise Temp Sensor Libraries
lcd.init(); // Initialise LCD
- Joystick.init();
+ Joystick.init(); // Initialise Joystick
lcd.setContrast(0.4); // Setup the contrast for the LCD Screen
- R.fall(&R_isr);
- R.mode(PullDown);
+
+ R.fall(&R_isr); // Flipping the Interrupt Function
+ R.mode(PullDown); // When the PCB Button is Pulled Down
L.fall(&L_isr);
L.mode(PullDown);
@@ -109,14 +115,13 @@
Y.fall(&Y_isr);
Y.mode(PullDown);
-
+
Clg_LED = 1; // Disabling the LED's
Ready_LED = 1;
Htg_LED = 1;
Boil_LED = 1;
- while (1) {
-
+ while (1) {
MenuNav();
}
@@ -129,20 +134,26 @@
Main Function Code
*/
-void init_serial() {
- // Baud Rate Communication for CoolTerm Debugging
- serial.baud(9600);
+void init_serial()
+{
+ /** Serial Port Communications
+ * Initialise the serial communication port for communication
+ * to CoolTerm in order to Debug the code through various parts
+ */
+ serial.baud(9600); // Baud Rate Communication for CoolTerm Debugging
}
void init_K64F()
{
- // on-board LEDs are active when 0, so setting the pin to 1 turns them off.
- RED_led = 1;
+ /* K64F Board Set up
+ * since the on-board switches have external pull-ups, disable the
+ * internal pull-down resistors that are enabled by default using
+ * the InterruptIn Command */
+
+ RED_led = 1; // on-board LEDs are active when 0, so setting the pin to 1 turns them off
GRN_led = 1;
BLU_led = 1;
- /* since the on-board switches have external pull-ups, disable the
- * internal pull-down resistors that are enabled by default using
- * the InterruptIn Command */
+
sw2.mode(PullNone);
sw3.mode(PullNone);
}
@@ -166,108 +177,159 @@
}
void info()
{
+ /** Printing Information Page
+ * Pre-defined software information page to be printed when called upon
+ */
+
+ //serial.printf(" Information Page Selected "); // Debugging Print
+ lcd.clear(); // Clear Screen
+ lcd.printString(" Info Page ",0,0); // Print Information Screen
+ lcd.printString(" Author: LM ",0,1);
+ lcd.printString(" 18689006 ",0,2);
+ lcd.printString(" Version 1 ",0,3);
+ lcd.printString(" R = Home ",0,4);
+ lcd.printString(" A = Select ",0,5);
+
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+ wait(1);
- serial.printf(" Information Page Selected "); // Debugging Print
- lcd.clear(); // Clear Screen
- lcd.printString("Info Page V",0,0); // Print Information Screen
- lcd.printString("Author: LM",0,1);
- lcd.printString("18689006",0,2);
- lcd.printString("R = Home",0,3);
- lcd.printString("A = Select",0,4);
-
- lcd.refresh();
- wait(1);
}
void Home()
{
- lcd.clear(); // Clear Screen
- serial.printf("Home Menu");
- lcd.printString(" Navigate >",0,0);
- lcd.printString(" Use Joystick ",0,1);
- lcd.printString(" Welcome ",0,3); // Print Information Screen
- lcd.printString(" Main Menu: ",0,4);
- lcd.printString(" Y for Info ",0,5);
+ /** Printing Home Page
+ * Pre-defined Home page to be printed when called upon
+ */
+
+ //serial.printf("Home Menu"); // Debugging Print
+ lcd.clear(); // Clear Screen
+ lcd.printString(" Navigate >",0,0); // Print Home Screen
+ lcd.printString(" Use Joystick ",0,1);
+ lcd.printString(" Welcome ",0,3);
+ lcd.printString(" Main Menu: ",0,4);
+ lcd.printString(" Y for Info ",0,5);
+
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+ wait(1);
- lcd.refresh();
+ if (g_Y_flag){ // Condition to change over into new loop
+ g_Y_flag = 0; // When the Button has been pressed
+ Y.rise(&Y_isr);
+ //serial.printf("Y Pressed"); // Debugging Print
+ info(); // Display Information Screen
+ }
+}
+void Page0()
+{
+ /** Printing Page 0
+ * Pre-defined PCustom Page to be printed when called upon
+ */
+
+ //serial.printf(" Custom Page "); // Debugging Print
+ lcd.clear(); // Clear Screen
+ lcd.printString("< Custom >",0,0); // Print Page 1 Screen
+ lcd.printString(" MODE: ",0,1);
+ lcd.printString(" Custom ",0,2);
+ lcd.printString(" Setpoint ",0,3);
+ lcd.printString(" Press A ",0,4);
+
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+ wait(1);
+
+ if (g_A_flag){ // Condition to change over into new loop
+ g_A_flag = 0; // When the A Flag has been pressed
+ A.rise(&A_isr);
+ //serial.printf("A Pressed"); // Debugging Print
+ Custom(); // Select Custom Mode
wait(1);
-
- if (g_Y_flag){ // Condition to change over into new loop
- g_Y_flag = 0; // When the Button has been pressed
- Y.rise(&Y_isr);
- serial.printf("Y Pressed");
- info();
}
}
void Page1()
{
- serial.printf(" Page 1 "); // Debugging Print
- lcd.clear(); // Clear Screen
- lcd.printString("< Page 1 >",0,0); // Print Information Screen
- lcd.printString(" MODE ",0,1);
+ /** Printing Page 1
+ * Pre-defined Page 1 to be printed when called upon
+ */
+
+ //serial.printf(" Page 1 "); // Debugging Print
+ lcd.clear(); // Clear Screen
+ lcd.printString("< Page 1 >",0,0); // Print Page 1 Screen
+ lcd.printString(" MODE: ",0,1);
lcd.printString("Washing Water",0,2);
lcd.printString(" Press A ",0,3);
- lcd.refresh();
+ lcd.refresh(); // Refresh & Display printed strings to LCD
wait(1);
- if (g_A_flag){ // Condition to change over into new loop
- g_A_flag = 0; // When the R Flag has been pressed
+ if (g_A_flag){ // Condition to change over into new loop
+ g_A_flag = 0; // When the A Flag has been pressed
A.rise(&A_isr);
- serial.printf("A Pressed");
- WWtr();
+ //serial.printf("A Pressed"); // Debugging Print
+ WWtr(); // Select Mode 2
wait(1);
}
}
void Page2()
-{
- serial.printf(" Page 2 "); // Debugging Print
- lcd.clear(); // Clear Screen
+{
+ /** Printing Page 2
+ * Pre-defined Page 2 to be printed when called upon
+ */
+
+ //serial.printf(" Page 2 "); // Debugging Print
+ lcd.clear(); // Clear Screen
lcd.printString("< Page 2 >",0,0); // Print Information Screen
- lcd.printString(" MODE ",0,1);
+ lcd.printString(" MODE: ",0,1);
lcd.printString("Drinking Water",0,2);
lcd.printString(" Press A ",0,3);
- lcd.refresh();
+ lcd.refresh(); // Refresh & Display printed strings to LCD
wait(1);
- if (g_A_flag){ // Condition to change over into new loop
- g_A_flag = 0; // When the R Flag has been pressed
- A.rise(&A_isr);
- serial.printf("A Pressed");
- CWtr();
- wait(1);
+ if (g_A_flag){ // Condition to change over into new loop
+ g_A_flag = 0; // When the R Flag has been pressed
+ A.rise(&A_isr);
+ serial.printf("A Pressed"); // Debugging Print
+ CWtr(); // Select Mode 3
+ wait(1);
}
}
void Page3()
{
- serial.printf(" Page 3 "); // Debugging Print
+ /** Printing Page 3
+ * Pre-defined Page 3 to be printed when called upon
+ */
+
+ //serial.printf(" Page 3 "); // Debugging Print
lcd.clear(); // Clear Screen
- lcd.printString("< Page 3",0,0); // Print Information Screen
- lcd.printString(" MODE ",0,1);
- lcd.printString("Boiling Water",0,2);
+ lcd.printString("< Page 3",0,0); // Print Information Screen
+ lcd.printString(" MODE: ",0,1);
+ lcd.printString("Boiling Water",4,2);
lcd.printString(" Press A ",0,3);
- lcd.refresh();
+ lcd.refresh(); // Refresh & Display printed strings to LCD
wait(1);
- if (g_A_flag){ // Condition to change over into new loop
- g_A_flag = 0; // When the R Flag has been pressed
+ if (g_A_flag){ // Condition to change over into new loop
+ g_A_flag = 0; // When the A Flag has been pressed
A.rise(&A_isr);
- serial.printf("A Pressed");
- BWtr();
+ //serial.printf("A Pressed"); // Debugging Print
+ BWtr(); // Select Mode 3
wait(1);
}
}
void MenuNav()
{
-
- lcd.clear();
- lcd.refresh();
+ /** Menu Navigation Function
+ * Using the Joystick and a Switch-Case Function Operation
+ * in order to build the menu system that will be printing
+ * onto the LCD N5110 Screen by calling upon funcitons
+ */
- int Mode = 0;
+ lcd.clear(); // Clear LCD Screen
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+
+ int Mode = 0; // Initialise Mode to 0
while (1){
- //serial.printf("Direction = %i ",d);
+ //serial.printf("Direction = %i ",d); // Debugging Print
Direction d = Joystick.get_direction(); // Joystick Direction used in order to switch between modes
switch(Mode) { // Main External Switch to detetermine Mode
@@ -301,7 +363,7 @@
}
break; // Break out from Loop into Main Switch
- case 2: // Main Initial Case instance - When at Page 1
+ case 2: // Main Initial Case instance - When at Page 2
switch(d) { // Looking at the Joystick Direction for internal switch
case W: // If the direction is W (Left) carry out Case W
wait(0.5); // Delay added to allow for joystick movement
@@ -314,46 +376,122 @@
//serial.printf("RIGHT.2"); // Debugging Print
break; // Break out from Loop
}
- case 3: // Main Initial Case instance - When at Page 1
+ break; // Break out from Loop into Main Switch
+
+ case 3: // Main Initial Case instance - When at Page 3
switch(d) { // Looking at the Joystick Direction for internal switch
case W: // If the direction is W (Left) carry out Case W
wait(0.5); // Delay added to allow for joystick movement
Mode = 2; // Return to Mode 1
- //serial.printf("LEFT.2"); // Debugging Print
+ //serial.printf("LEFT.3"); // Debugging Print
break; // Break out from Loop
case E: // If the direction is E (Right) carry out Case E
wait(0.5); // Delay added to allow for joystick movement
- Mode = 3; // Remain in Mode 2 - Prevents idol cycling through the switch
- //serial.printf("RIGHT.2"); // Debugging Print
+ Mode = 4; // Remain in Mode 2 - Prevents idol cycling through the switch
+ //serial.printf("RIGHT.3"); // Debugging Print
+ break; // Break out from Loop
+ }
+ break; // Break out from Loop into Main Switch
+
+ case 4: // Main Initial Case instance - When at Page 2
+ switch(d) { // Looking at the Joystick Direction for internal switch
+ case W: // If the direction is W (Left) carry out Case W
+ wait(0.5); // Delay added to allow for joystick movement
+ Mode = 3; // Return to Mode 1
+ //serial.printf("LEFT.4"); // Debugging Print
+ break; // Break out from Loop
+ case E: // If the direction is E (Right) carry out Case E
+ wait(0.5); // Delay added to allow for joystick movement
+ Mode = 4; // Remain in Mode 2 - Prevents idol cycling through the switch
+ //serial.printf("RIGHT.4"); // Debugging Print
break; // Break out from Loop
}
break; // Break out from Loop into Main Switch
-
+ default:
+ Mode = 0;
+
+ break;
}
wait(0.5);
-
- if (Mode == 0){
- Home();
+ // Mode Actions
+ if (Mode == 0){ // When the Mode is 0
+ Home(); // Go to Home Page Function
+ }
+ else if (Mode == 1){ // When the Mode is 1
+ Page0(); // Go to Page 0 Function
}
- else if (Mode == 1){
- Page1();
+ else if (Mode == 2){ // When the Mode is 2
+ Page1(); // Go to Page 1 Function
}
- else if (Mode == 2){
- Page2();
- }
- else if (Mode == 3){
- Page3();
+ else if (Mode == 3){ // When the Mode is 3
+ Page2(); // Go to Page 2 Function
+ }
+ else if (Mode == 4){ // When the Mode is 4
+ Page3(); // Go to Page 3 Function
}
}
}
+void Custom()
+{
+ /** Custom Monitoring Mode
+ * Using Parameters for Temperature with a custom setpoint
+ */
+ while(1){
+
+ Setpoint[3] = SetP * 100;
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP = Setpoint[3]; // Reading the Setpoint from the Array
+ //serial.printf("SP = %.2f \n",CWtr_SP); // Debugging Print
+ //serial.printf("SETPOINT = ",CWtr_SP); // Debugging Print
+ if (SP-1 > T || T > SP+1){ // If the Temperature is not within the Tolerance
+
+ HtgClg_Pg0(); // Heating Cooling Control Function
+ lcd.clear(); // Clear LCD Screen
+ T_SP_Pg0(); // Print Modes Temperature & Setpoint info
+ lcd.printString(" Adjusting ",0,2); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ lcd.printString(" Water Temp ",0,3);
+ lcd.printString(" Please Wait! ",4,4);
+
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+ wait(1);
+ }
+
+ else if (SP-1 <= T <= SP+1){ // If the Temperature is within the Tolerance
+
+ HtgClg_Pg0(); // Heating Cooling Control Function
+ lcd.clear(); // Clear LCD Screen
+ T_SP_Pg0(); // Print Modes Temperature & Setpoint info
+ lcd.printString(" Temperature ",0,2); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ lcd.printString(" Satisfied ",0,3);
+ lcd.printString(" Ready! ",4,4);
+
+ lcd.refresh(); // Refresh & Display printed strings to LCD
+ Ready_LED = 0; // Enable the Ready LED
+ wait(1);
+ }
+
+ if (g_R_flag){ // Condition to change over into new loop
+ g_R_flag = 0; // When the Button has been pressed
+ R.rise(&R_isr); // Button Rising edge
+ //serial.printf("Home Pressed"); // Debugging Print
+
+ Clg_LED = 1; // Disable the LED's for next Mode
+ Htg_LED = 1;
+ Ready_LED = 1;
+
+ MenuNav(); // Return to Navigation Menu
+ wait(1);
+ }
+ }
+}
void WWtr()
{
- /** Warm Washing Water Mode
+ /** Warm Washing Water Mode
* Using Parameters for Safe Washing Water Temperature
*/
while(1){
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
float SP = Setpoint[1]; // Reading the Setpoint from the Array
//serial.printf("SP = %.2f \n",CWtr_SP); // Debugging Print
//serial.printf("SETPOINT = ",CWtr_SP); // Debugging Print
@@ -400,16 +538,16 @@
}
void CWtr()
{
- /** Cold Drinking Water Mode
+ /** Cold Drinking Water Mode
* Using Parameters for Safe Drinking Water Temperature
*/
while(1){
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP = Setpoint[0]; // Reading the Setpoint from the Array
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP = Setpoint[0]; // Reading the Setpoint from the Array
//serial.printf("SP = %.2f \n",CWtr_SP); // Debugging Print
//serial.printf("SETPOINT = ",CWtr_SP); // Debugging Print
- if (SP-1 > T || T > SP+1){ // If the Temperature is not within the Tolerance
+ if (SP-1 > T || T > SP+1){ // If the Temperature is not within the Tolerance
HtgClg_Pg2(); // Heating Cooling Control Function
lcd.clear(); // Clear LCD Screen
@@ -422,7 +560,7 @@
wait(1);
}
- else if (SP-1 <= T <= SP+1){ // If the Temperature is within the Tolerance
+ else if (SP-1 <= T <= SP+1){ // If the Temperature is within the Tolerance
HtgClg_Pg2(); // Heating Cooling Control Function
lcd.clear(); // Clear LCD Screen
@@ -452,13 +590,13 @@
}
void BWtr()
{
- /** Warm Washing Water Mode
+ /** Warm Washing Water Mode
* Using Parameters for Safe Washing Water Temperature
*/
while(1){
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP = Setpoint[2]; // Reading the Setpoint from the Array
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP = Setpoint[3]; // Reading the Setpoint from the Array
//serial.printf("SP = %.2f \n",CWtr_SP); // Debugging Print
//serial.printf("SETPOINT = ",CWtr_SP); // Debugging Print
if (SP-1 > T || T > SP+1){ // If the Temperature is not within the Tolerance
@@ -479,13 +617,13 @@
HtgClg_Pg3(); // Heating Cooling Control Function
lcd.clear(); // Clear LCD Screen
T_SP_Pg3(); // Print Modes Temperature & Setpoint info
- lcd.printString(" Boiling ",0,2); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ lcd.printString(" Boiling ",0,2); // Display string on screen, Determine Co-ordinates (..,Column, Row)
lcd.printString("Boiling Water",0,3);
lcd.printString(" Ready! ",4,4);
lcd.printString(" WARNING HOT! ",0,5);
lcd.refresh(); // Refresh & Display printed strings to LCD
- Ready_LED = 0;
- Boil_LED = 0; // Enable the Boiling LED
+ Ready_LED = 0; // Enable the Ready LED
+ Boil_LED = 0; // Enable the Boiling LED
wait(1);
}
@@ -503,26 +641,81 @@
}
}
}
-void T_SP_Pg1()
+void T_SP_Pg0()
{
- /** Mode Select
+ /** Mode Select = Cutsom
* When a new mode is selected the LCD screen will update in order
* to assist the user with the water temperature in order to provide
* Assistance, Safety and Comfort
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP_1 = Setpoint[1]; // Reading the Mode Setpoint from the Array
- char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
+
+ Setpoint[3] = SetP * 100; // Use Potentiometer for custom setpoint and assign value into the array
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_0 = Setpoint[3]; // Reading the Mode Setpoint from the Array
+ char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
+
+ int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
+ if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",T); // Debugging Print
+
+ length = sprintf(buffer,"SP=%.2f 'C",SP_0); // print the Setpoint from the Setpoint Variable
+ if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",SP_1); // Debugging Print
+}
+void HtgClg_Pg0()
+{
+ /** Water Temperature Control
+ * Control Mode which enables LED's if the temperature goes outside
+ * of the +/- Setpoint Tolerance.
+ * Dependant on the Mode Application will depend on which setpoint is
+ * selected from the Setpoint Array
+ */
+
+ Setpoint[3] = SetP * 100; // Use Potentiometer for custom setpoint and assign value into the array
- int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
- if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",T); // Debugging Print
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_0 = Setpoint[3]; // Reading the Mode Setpoint from the Array
+ if (T > SP_0+1){ // If Temp is above the setpoint
+ Clg_LED = 0; // Enable the Cooling LED
+ Htg_LED = 1; // Disable other LED's
+ Ready_LED = 1;
+ //serial.printf("Cooling"); // Debugging Print
+ }
+ else if (T < SP_0-1){ // If Temp is below the setpoint
+ Htg_LED = 0; // Enable the Heating LED
+ Clg_LED = 1; // Disable other LED's
+ Ready_LED = 1;
+ //serial.printf("Heating"); // Debugging Print
+ }
+ else { // If none of the conditions are satisfied
+ Clg_LED = 1; // Disable Heating & cooling LED's
+ Htg_LED = 1;
+ }
+}
+void T_SP_Pg1()
+{
+ /** Mode Select = Washing Water
+ * When a new mode is selected the LCD screen will update in order
+ * to assist the user with the water temperature in order to provide
+ * Assistance, Safety and Comfort
+ */
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_1 = Setpoint[1]; // Reading the Mode Setpoint from the Array
+ char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
+
+ int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
+ if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",T); // Debugging Print
length = sprintf(buffer,"SP=%.2f 'C",SP_1); // print the Setpoint from the Setpoint Variable
- if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",SP_1); // Debugging Print
+ if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",SP_1); // Debugging Print
}
void HtgClg_Pg1()
{
@@ -532,45 +725,47 @@
* Dependant on the Mode Application will depend on which setpoint is
* selected from the Setpoint Array
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP_1 = Setpoint[1]; // Reading the Mode Setpoint from the Array
- if (T > SP_1+2){ // If Temp is above the setpoint
- Clg_LED = 0; // Enable the Cooling LED
- Htg_LED = 1; // Disable other LED's
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_1 = Setpoint[1]; // Reading the Mode Setpoint from the Array
+ if (T > SP_1+2){ // If Temp is above the setpoint
+ Clg_LED = 0; // Enable the Cooling LED
+ Htg_LED = 1; // Disable other LED's
Ready_LED = 1;
- serial.printf("cooling");
+ //serial.printf("Cooling"); // Debugging Print
}
- else if (T < SP_1-2){ // If Temp is below the setpoint
- Htg_LED = 0; // Enable the Heating LED
- Clg_LED = 1; // Disable other LED's
+ else if (T < SP_1-2){ // If Temp is below the setpoint
+ Htg_LED = 0; // Enable the Heating LED
+ Clg_LED = 1; // Disable other LED's
Ready_LED = 1;
- serial.printf("Heating");
+ //serial.printf("Heating"); // Debugging Print
}
- else { // If none of the conditions are satisfied
- Clg_LED = 1; // Disable Heating & cooling LED's
+ else { // If none of the conditions are satisfied
+ Clg_LED = 1; // Disable Heating & cooling LED's
Htg_LED = 1;
}
}
void T_SP_Pg2()
{
- /** Mode Select
+ /** Mode Select = Drinking Water
* When a new mode is selected the LCD screen will update in order
* to assist the user with the water temperature in order to provide
* Assistance, Safety and Comfort
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP_2 = Setpoint[0]; // Reading the Mode Setpoint from the Array
- char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_2 = Setpoint[2]; // Reading the Mode Setpoint from the Array
+ char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
- int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
- if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",T); // Debugging Print
+ int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
+ if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",T); // Debugging Print
length = sprintf(buffer,"SP=%.2f 'C",SP_2); // print the Setpoint from the Setpoint Variable
- if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",SP_2); // Debugging Print
+ if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",SP_2); // Debugging Print
}
void HtgClg_Pg2()
{
@@ -580,44 +775,47 @@
* Dependant on the Mode Application will depend on which setpoint is
* selected from the Setpoint Array
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP_2 = Setpoint[0]; // Reading the Mode Setpoint from the Array
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_2 = Setpoint[2]; // Reading the Mode Setpoint from the Array
if (T > SP_2+1){ // If Temp is above the setpoint
- Clg_LED = 0; // Enable the Cooling LED
- Htg_LED = 1; // Disable other LED's
+ Clg_LED = 0; // Enable the Cooling LED
+ Htg_LED = 1; // Disable other LED's
Ready_LED = 1;
- serial.printf("cooling");
+ //serial.printf("Cooling"); // Debugging Print
}
else if (T < SP_2-1){ // If Temp is below the setpoint
- Htg_LED = 0; // Enable the Heating LED
- Clg_LED = 1; // Disable other LED's
+ Htg_LED = 0; // Enable the Heating LED
+ Clg_LED = 1; // Disable other LED's
Ready_LED = 1;
+ //serial.printf("Heating"); // Debugging Print
}
- else { // If none of the conditions are satisfied
- Clg_LED = 1; // Disable Heating & cooling LED's
+ else { // If none of the conditions are satisfied
+ Clg_LED = 1; // Disable Heating & cooling LED's
Htg_LED = 1;
}
}
void T_SP_Pg3()
{
- /** Mode Select
+ /** Mode Select = Boiling water
* When a new mode is selected the LCD screen will update in order
* to assist the user with the water temperature in order to provide
* Assistance, Safety and Comfort
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
- float SP_3 = Setpoint[2]; // Reading the Mode Setpoint from the Array
- char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
+ float SP_3 = Setpoint[2]; // Reading the Mode Setpoint from the Array
+ char buffer[14]; // each character is 6 pixels wide, screen is 84 pixels (84/6 = 14 Max amound of Characters)
- int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
- if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",T); // Debugging Print
+ int length = sprintf(buffer,"T=%.2F 'C",T); // print the temperature from the float variable T
+ if (length <= 14); // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,18,0); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",T); // Debugging Print
length = sprintf(buffer,"SP=%.2f 'C",SP_3); // print the Setpoint from the Setpoint Variable
- if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
- lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
- //serial.printf(" T = %f C\n",SP_3); // Debugging Print
+ if (length <= 14) // Ensuring string will fit on the screen (Printing at x=0)
+ lcd.printString(buffer,13,1); // Display string on screen, Determine Co-ordinates (..,Column, Row)
+ //serial.printf(" T = %f C\n",SP_3); // Debugging Print
}
void HtgClg_Pg3()
{
@@ -627,21 +825,23 @@
* Dependant on the Mode Application will depend on which setpoint is
* selected from the Setpoint Array
*/
- float T = tmp102.get_temperature(); // Reading Temperature as a floating variable
+
+ float T = Tmp.get_temperature(); // Reading Temperature as a floating variable
float SP_3 = Setpoint[2]; // Reading the Mode Setpoint from the Array
if (T > SP_3+1){ // If Temp is above the setpoint
- Clg_LED = 0; // Enable the Cooling LED
- Htg_LED = 1; // Disable other LED's
+ Clg_LED = 0; // Enable the Cooling LED
+ Htg_LED = 1; // Disable other LED's
Ready_LED = 1;
- serial.printf("cooling");
+ //serial.printf("Cooling"); // Debugging Print
}
else if (T < SP_3-1){ // If Temp is below the setpoint
- Htg_LED = 0; // Enable the Heating LED
- Clg_LED = 1; // Disable other LED's
+ Htg_LED = 0; // Enable the Heating LED
+ Clg_LED = 1; // Disable other LED's
Ready_LED = 1;
+ //serial.printf("Heating"); // Debugging Print
}
- else { // If none of the conditions are satisfied
- Clg_LED = 1; // Disable Heating & cooling LED's
+ else { // If none of the conditions are satisfied
+ Clg_LED = 1; // Disable Heating & cooling LED's
Htg_LED = 1;
}
}
\ No newline at end of file