Added environment variable and changed default value for device

in order to be compatible with the brand new man pages.

1 files changed, 10 insertions, 3 deletions

diff --git a/src/irbox.c b/src/irbox.c
index 355a932..476ae9a 100644
--- a/src/irbox.c
+++ b/src/irbox.c
@@ -29,12 +29,13 @@
 #include "timer.h"
 #include "ivy.h"
 #include "ivychannel.h"
+#include "ivyloop.h"
 
 #include "irdev.h"
 #include "irtable.h"
 
-#ifndef DEFAULT_DEVICE
-#define DEFAULT_DEVICE "/dev/ttyS1"
+#ifndef DEFAULT_IRBOX_DEVICE
+#define DEFAULT_IRBOX_DEVICE "/dev/ttyS0"
 #endif
 
 #ifndef DEFAULT_IRBOX_DIR
@@ -97,7 +98,7 @@ int
 main (int argc, char *argv[])
 {
 	int c;
-	const char* dev = DEFAULT_DEVICE;
+	const char* dev = 0;
 	const char* bus = 0;
 	static char app_name_buf [1024];
 	struct sigaction act;
@@ -124,6 +125,12 @@ main (int argc, char *argv[])
 		app_name = app_name_buf;
 	}
 
+	/* device */
+	if (!dev)
+		dev = getenv ("IRBOX_DEVICE");
+	if (!dev)
+		dev = DEFAULT_IRBOX_DEVICE;
+
 	/* data directory */
 	if (!data_dir_name)
 		data_dir_name = getenv ("IRBOX_DIR");