Mercurial > mbsePi-apps / file diff

--- a/thermferm/thermferm.c	Sun Aug 31 17:51:04 2014 +0200
+++ b/thermferm/thermferm.c	Sun Aug 31 18:25:32 2014 +0200
@@ -1287,40 +1287,47 @@
 					sp, pv, unit->PID_err_old, err, P_err, unit->PID_I_err, D_err, Out);
 			}
 			if (unit->heater_address) {
-			    if (unit->heater_wait < unit->heater_delay) {
-				unit->heater_wait++;
-				syslog(LOG_NOTICE, "heater_wait %d/%d", unit->heater_wait, unit->heater_delay);
-			    } else {
-			        if (Out >= 2) {
+			    if (Out >= 2) {
+				if (unit->heater_wait < unit->heater_delay) {
+				    unit->heater_wait++;
+				    syslog(LOG_NOTICE, "heater_wait + %d/%d", unit->heater_wait, unit->heater_delay);
+				} else {
 				    if (! unit->heater_state && ! unit->cooler_state) {
-				    	syslog(LOG_NOTICE, "Heater Off => On");
-					unit->heater_wait = 0;
-				    	unit->heater_state = 100;
+					syslog(LOG_NOTICE, "Heater Off => On");
+					unit->heater_state = 100;
 				    }
-			    	} else {
+				}
+			    } else {
+				if (unit->heater_wait > 0) {
+				    unit->heater_wait--;
+				    syslog(LOG_NOTICE, "heater_wait - %d/%d", unit->heater_wait, unit->heater_delay);
+				} else {
 				    if (unit->heater_state) {
-				    	syslog(LOG_NOTICE, "Heater On => Off");
-					unit->heater_wait = 0;
-				    	unit->heater_state = 0;
+					syslog(LOG_NOTICE, "Heater On => Off");
+					unit->heater_state = 0;
 				    }
-			    	}
+				}
 			    }
 			    device_out(unit->heater_address, unit->heater_state);
 			}
 			if (unit->cooler_address) {
-			    if (unit->cooler_wait < unit->cooler_delay) {
-				unit->cooler_wait++;
-			    } else {
-			    	if (Out <= -2) {
+			    if (Out <= -2) {
+			    	if (unit->cooler_wait < unit->cooler_delay) {
+				    unit->cooler_wait++;
+				    syslog(LOG_NOTICE, "cooler_wait + %d/%d", unit->cooler_wait, unit->cooler_delay);
+			    	} else {
 				    if (! unit->cooler_state && ! unit->heater_state) {
 				    	syslog(LOG_NOTICE, "Cooler Off => On");
-					unit->cooler_wait = 0;
 					unit->cooler_state = 100;
 				    }
+				}
+			    } else {
+				if (unit->cooler_wait > 0) {
+				    unit->cooler_wait--;
+				    syslog(LOG_NOTICE, "cooler_wait - %d/%d", unit->cooler_wait, unit->cooler_delay);
 			    	} else {
 				    if (unit->cooler_state) {
 				    	syslog(LOG_NOTICE, "Cooler On => Off");
-					unit->cooler_wait = 0;
 					unit->cooler_state = 0;
 				    }
 				}