Koos van der Wat
Standard timer for air dryer.
Revision 3:15c6c399f69c, committed 2019-11-29
- Comitter:
- koosvanderwat
- Date:
- Fri Nov 29 10:17:21 2019 +0000
- Parent:
- 2:ad0b044d0a10
- Commit message:
- No changes.
Changed in this revision
--- a/TextLCD.lib Sat Dec 04 11:31:07 2010 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -http://mbed.org/users/simon/code/TextLCD/#e4cb7ddee0d3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Watchdog1.lib Fri Nov 29 10:17:21 2019 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/koosvanderwat/code/Watchdog1/#0781d89407a5
--- a/main.cpp Sat Dec 04 11:31:07 2010 +0000
+++ b/main.cpp Fri Nov 29 10:17:21 2019 +0000
@@ -1,10 +1,126 @@
-// Hello World! for the TextLCD
+/* Program for Standard Timer */
+#include "mbed.h"
+#include "Watchdog1.h"
+
+// Host PC Communication channels
+//Serial pc(SERIAL_TX, SERIAL_RX); // tx, rx
+Serial pc(USBTX, USBRX);
+
+int PT = 120; // Purge time in seconds
+int RT = 60; // Repressurisation time in seconds
+int USBC = 0; // USB Communication
+
+Watchdog wd;
+
+Ticker timeKeeping;
+
+DigitalOut my_RHMV(A2); //RHMV
+DigitalOut my_RV(A1); //RV
+DigitalOut my_RHPV(A0); //RHPV
+DigitalOut my_LHPV(A3); //LHPV
+DigitalOut my_led(LED1); //ONLED
-#include "mbed.h"
-#include "TextLCD.h"
+DigitalOut my_RHPVLED(D6); //RHPVLED
+DigitalOut my_RHMVLED(D5); //RHMVLED
+DigitalOut my_RVLED(D4); //RVLED
+DigitalOut my_LHMVLED(D3); //RHMVLED
+DigitalOut my_LHPVLED(D2); //LHPVLED
+
+int secondscounter = 0;
+
+int LHCT = PT + RT; // LH cycle time
+int LHPT = PT + RT + PT; // LH purge time
+int CT = PT + RT + PT + RT; // Cycle Time
+
+int main()
+{
+ my_RHMV = 0;
+ my_RHPV = 1;
+ my_LHPV = 0;
+ my_RV = 0;
+
+ wd.Configure(4.0);
+
+ pc.printf("Dryer Start\r\n");
+
+ while(1) {
+
+ wd.Service();
+ my_led = !my_led;
+ secondscounter = secondscounter + 1;
+ wait(1);
+
+ if (USBC == 1) {
-TextLCD lcd(p15, p16, p17, p18, p19, p20); // rs, e, d4-d7
+ if (secondscounter <= PT) {
+ pc.printf("RH DRYING LH REGEN\r\n");
+ }
+ if (secondscounter > PT && secondscounter <= LHCT) {
+ pc.printf("RH DRYING LH REPRESS\r\n");
+ }
+ if ((secondscounter > LHCT) && (secondscounter <= LHPT)) {
+ pc.printf("LH DRYING RH REGEN\r\n");
+ }
+ if (secondscounter > LHPT && (secondscounter <= CT)) {
+ pc.printf("LH DRYING RH REPRESS\r\n");
+ }
+ } // (USB == 1)
+
+ if (secondscounter <= PT) {
+
+ my_RHMV = 0;
+ my_RHPV = 1;
+ my_LHPV = 0;
+ my_RV = 0;
+
+ my_RHPVLED = 1; //RHPVLED
+ my_RHMVLED = 0; //RHMVLED
+ my_RVLED = 0; //RVLED
+ my_LHMVLED = 1; //LHMVLED
+ my_LHPVLED = 0; //LHPVLED
+ }
+ if (secondscounter > PT && secondscounter <= LHCT) {
+ my_RHMV = 0;
+ my_RHPV = 0;
+ my_LHPV = 0;
+ my_RV = 1;
-int main() {
- lcd.printf("Hello World!\n");
-}
+ my_RHPVLED = 0; //RHPVLED
+ my_RHMVLED = 0; //RHMVLED
+ my_RVLED = 1; //RVLED
+ my_LHMVLED = 1; //LHMVLED
+ my_LHPVLED = 0; //LHPVLED
+ }
+
+ if ((secondscounter > LHCT) && (secondscounter <= LHPT)) {
+
+ my_RHMV = 1;
+ my_RHPV = 0;
+ my_LHPV = 1;
+ my_RV = 0;
+
+ my_RHPVLED = 0; //RHPVLED
+ my_RHMVLED = 1; //RHMVLED
+ my_RVLED = 0; //RVLED
+ my_LHMVLED = 0; //LHMVLED
+ my_LHPVLED = 1; //LHPVLED
+ }
+
+ if (secondscounter > LHPT && (secondscounter <= CT)) {
+ my_RHMV = 1;
+ my_RHPV = 0;
+ my_LHPV = 0;
+ my_RV = 1;
+
+ my_RHPVLED = 0; //RHPVLED
+ my_RHMVLED = 1; //RHMVLED
+ my_RVLED = 1; //RVLED
+ my_LHMVLED = 0; //LHMVLED
+ my_LHPVLED = 0; //LHPVLED
+ }
+
+ if (secondscounter == (CT)) {
+ secondscounter = 0;
+ }
+ }//While
+}//main()
\ No newline at end of file
--- a/mbed.bld Sat Dec 04 11:31:07 2010 +0000 +++ b/mbed.bld Fri Nov 29 10:17:21 2019 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e +https://os.mbed.com/users/mbed_official/code/mbed/builds/5571c4ff569f \ No newline at end of file