# HG changeset patch
# User Michiel Broek <mbroek@mbse.eu>
# Date 1403708169 -7200
# Node ID 143077e54255ba9c9d825d57b733845ce6d0c01a
# Parent  d2c7b32f27d644c3a31c28faaa7438b731c72aa7
Added old configuration to write xml config

diff -r d2c7b32f27d6 -r 143077e54255 thermferm/rdconfig.c
--- a/thermferm/rdconfig.c	Wed Jun 25 16:16:47 2014 +0200
+++ b/thermferm/rdconfig.c	Wed Jun 25 16:56:09 2014 +0200
@@ -60,7 +60,7 @@
     {(char *)"cs_fridgeSet",		getfloat,	(char **)&Config.cs_fridgeSet},
     {(char *)"cs_heatEstimator",	getfloat,	(char **)&Config.cs_heatEstimator},
     {(char *)"cs_coolEstimator",	getfloat,	(char **)&Config.cs_coolEstimator},
-    {(char *)"cc_tempFormat",		getuch,		(char **)&Config.cc_tempFormat},
+    {(char *)"cc_tempFormat",		getuch,		(char **)&Config.tempFormat},
     {(char *)"cc_tempSetMin",		getfloat,	(char **)&Config.cc_tempSetMin},
     {(char *)"cc_tempSetMax",		getfloat,	(char **)&Config.cc_tempSetMax},
     {(char *)"cc_idleRangeH",		getfloat,	(char **)&Config.cc_idleRangeH},
@@ -157,7 +157,7 @@
 
     fprintf(fp, "# Control Constants.\n");
     fprintf(fp, "#\n");
-    fprintf(fp, "cc_tempFormat		%c\n", Config.cc_tempFormat);
+    fprintf(fp, "cc_tempFormat		%c\n", Config.tempFormat);
     fprintf(fp, "cc_tempSetMin		%.1f\n", Config.cc_tempSetMin);
     fprintf(fp, "cc_tempSetMax		%.1f\n", Config.cc_tempSetMax);
     fprintf(fp, "cc_idleRangeH		%.1f\n", Config.cc_idleRangeH);
@@ -221,11 +221,14 @@
 	syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteElement");
 	return 1;
     }
-
     if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "LISTEN_PORT", "%d", Config.my_port)) < 0) {
 	syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 	return 1;
     }
+    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "TEMPFORMAT", "%c", Config.tempFormat)) < 0) {
+	syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
+	return 1;
+    }
 
 #ifdef HAVE_WIRINGPI_H
     /* 
@@ -272,6 +275,50 @@
 #endif
 
     /*
+     * For backwards compatibility, the old setup
+     */
+    if (Config.w1therms) {
+	if ((rc = xmlTextWriterStartElement(writer, BAD_CAST "W1THERMS")) < 0) {
+	    syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterStartElement");
+	    return 1;
+	}
+	for (tmp1 = Config.w1therms; tmp1; tmp1 = tmp1->next) {
+	    if ((rc = xmlTextWriterStartElement(writer, BAD_CAST "W1THERM")) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterStartElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterWriteElement(writer, BAD_CAST "VERSION", BAD_CAST "1")) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "MASTER", "%s", tmp1->master)) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "BUS", "%d", tmp1->bus)) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "NAME", "%s", tmp1->name)) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "ALIAS", "%s", tmp1->alias)) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
+		return 1;
+	    }
+	    if ((rc = xmlTextWriterEndElement(writer)) < 0) {
+		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterEndElement");
+		return 1;
+	    }
+	}
+	if ((rc = xmlTextWriterEndElement(writer)) < 0) {
+	    syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterEndElement");
+	    return 1;
+	}
+    }
+
+    /*
      * Fermenter units
      */
     if (Config.units) {
@@ -292,84 +339,80 @@
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "UUID", "%s", Config.units->uuid)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "UUID", "%s", tmp3->uuid)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "UUID", "%s", Config.units->uuid)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "NAME", "%s", MBSE_SS(tmp3->name))) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "NAME", "%s", MBSE_SS(Config.units->name))) < 0) {
-		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
-		return 1;
-	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "VOLUME", "%.1f", Config.units->volume)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "VOLUME", "%.1f", tmp3->volume)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "AIR_ADDRESS", "%s", MBSE_SS(Config.units->air_address))) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "AIR_ADDRESS", "%s", MBSE_SS(tmp3->air_address))) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "BEER_ADDRESS", "%s", MBSE_SS(Config.units->beer_address))) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "BEER_ADDRESS", "%s", MBSE_SS(tmp3->beer_address))) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IO1_ADDRESS", "%s", MBSE_SS(Config.units->io1_address))) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IO1_ADDRESS", "%s", MBSE_SS(tmp3->io1_address))) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IO2_ADDRESS", "%s", MBSE_SS(Config.units->io2_address))) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IO2_ADDRESS", "%s", MBSE_SS(tmp3->io2_address))) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "HEATER", "%s", Config.units->heater_available ? "YES":"NO")) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "HEATER", "%s", tmp3->heater_available ? "YES":"NO")) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;                           
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "COOLER", "%s", Config.units->cooler_available? "YES":"NO")) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "COOLER", "%s", tmp3->cooler_available? "YES":"NO")) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "FAN", "%s", Config.units->fan_available ? "YES":"NO")) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "FAN", "%s", tmp3->fan_available ? "YES":"NO")) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "MODE", "%s", UNITMODE[Config.units->mode] )) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "MODE", "%s", UNITMODE[tmp3->mode] )) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "BEER_SET", "%.1f", Config.units->beer_set)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "BEER_SET", "%.1f", tmp3->beer_set)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "FRIDGE_SET", "%.1f", Config.units->fridge_set)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "FRIDGE_SET", "%.1f", tmp3->fridge_set)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "TEMP_SET_MIN", "%.1f", Config.units->temp_set_min)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "TEMP_SET_MIN", "%.1f", tmp3->temp_set_min)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "TEMP_SET_MAX", "%.1f", Config.units->temp_set_max)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "TEMP_SET_MAX", "%.1f", tmp3->temp_set_max)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IDLE_RANGE_L", "%.1f", Config.units->idle_rangeL)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IDLE_RANGE_L", "%.1f", tmp3->idle_rangeL)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IDLE_RANGE_H", "%.1f", Config.units->idle_rangeH)) < 0) {
+	    if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "IDLE_RANGE_H", "%.1f", tmp3->idle_rangeH)) < 0) {
 		syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		return 1;
 	    }
-	    if (Config.units->profile) {
-		if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "PROFILE", "%s", Config.units->profile)) < 0) {
+	    if (tmp3->profile) {
+		if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "PROFILE", "%s", tmp3->profile)) < 0) {
 		    syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		    return 1;
 		}
-		if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "UUID", "%d", (unsigned int)Config.units->prof_started)) < 0) {
+		if ((rc = xmlTextWriterWriteFormatElement(writer, BAD_CAST "UUID", "%d", (unsigned int)tmp3->prof_started)) < 0) {
 		    syslog(LOG_NOTICE, "wrconfig: error at xmlTextWriterWriteFormatElement");
 		    return 1;
 		}
diff -r d2c7b32f27d6 -r 143077e54255 thermferm/server.c
--- a/thermferm/server.c	Wed Jun 25 16:16:47 2014 +0200
+++ b/thermferm/server.c	Wed Jun 25 16:56:09 2014 +0200
@@ -61,7 +61,7 @@
 
 void defaultControlConstants(void)
 {
-	Config.cc_tempFormat = 'C';
+	Config.tempFormat = 'C';
 	Config.cc_tempSetMin = 1.0;
 	Config.cc_tempSetMax = 30.0;
 	Config.cc_idleRangeH = 1.000;
@@ -192,7 +192,7 @@
 		srv_send("%.1f", Config.cs_beerSet);
 	    } else if (strncmp(buf, "getControlConstants", 19) == 0) {
 		srv_send("{ \"tempFormat\":\"%c\", \"tempSetMin\":%.1f, \"tempSetMax\":%.1f, \"idleRangeH\":%.3f, \"idleRangeL\":%.3f }", 
-			Config.cc_tempFormat, Config.cc_tempSetMin, Config.cc_tempSetMax, Config.cc_idleRangeH, Config.cc_idleRangeL );
+			Config.tempFormat, Config.cc_tempSetMin, Config.cc_tempSetMax, Config.cc_idleRangeH, Config.cc_idleRangeL );
 	    } else if (strncmp(buf, "getControlSettings", 18) == 0) {
 		srv_send("{ \"mode\":\"%c\", \"beerSet\":%.1f, \"fridgeSet\":%.1f, \"heatEstimator\":%.1f, \"coolEstimator\":%.1f }", 
 			Config.cs_mode, Config.cs_beerSet, Config.cs_fridgeSet, Config.cs_heatEstimator, Config.cs_coolEstimator);
diff -r d2c7b32f27d6 -r 143077e54255 thermferm/thermferm.h
--- a/thermferm/thermferm.h	Wed Jun 25 16:16:47 2014 +0200
+++ b/thermferm/thermferm.h	Wed Jun 25 16:56:09 2014 +0200
@@ -119,6 +119,7 @@
 typedef struct _sys_config {
     char		*name;			/* Configuration name		*/
     int			my_port;		/* my client/server port	*/
+    unsigned char	tempFormat;		/* Temperature format, C or F	*/
     w1_therm		*w1therms;		/* 1-wire temp sensors		*/
 #ifdef HAVE_WIRINGPI_H
     int			lcd_cols;		/* LCD display columns		*/
@@ -132,7 +133,6 @@
     float		cs_heatEstimator;
     float		cs_coolEstimator;
     						/* ControlConstants		*/
-    unsigned char	cc_tempFormat;
     float		cc_tempSetMin;
     float		cc_tempSetMax;
     float		cc_idleRangeH;