diff -r 493e39bb0a08 -r 6fc9e3f7962f thermferm/rdconfig.c
--- a/thermferm/rdconfig.c	Thu Jul 31 19:29:54 2014 +0200
+++ b/thermferm/rdconfig.c	Thu Jul 31 21:04:06 2014 +0200
@@ -37,7 +37,7 @@
 const char	PROFSTATE[4][6]	= { "OFF", "PAUSE", "RUN", "DONE" };
 const char	DEVTYPE[7][6] = { "NA", "W1", "GPIO", "RC433", "DHT", "I2C", "SPI" };
 const char	DEVPRESENT[4][6] = { "UNDEF", "NO", "YES", "ERROR" };
-const char	DEVDIR[6][11] = { "UNDEF", "IN_BIN", "OUT_BIN", "IN_ANALOG", "OUT_ANALOG", "OUT_PWM" };
+const char	DEVDIR[7][11] = { "UNDEF", "IN_BIN", "OUT_BIN", "IN_ANALOG", "OUT_ANALOG", "OUT_PWM", "INTERN" };
 
 
 
@@ -1131,7 +1131,7 @@
 	}
 	if ((!xmlStrcmp(cur->name, (const xmlChar *)"DIRECTION"))) {
 	    key = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
-	    for (i = 0; i < 6; i++) {
+	    for (i = 0; i < 7; i++) {
 		if (! xmlStrcmp(key, (const xmlChar *)DEVDIR[i])) {
 		    device->direction = i;
 		    break;