add better typing to I2C code, add I2C test routine in response.c

1 files changed, 6 insertions, 1 deletions

diff --git a/response.c b/response.c
index efb96b7..e80222c 100644
--- a/response.c
+++ b/response.c
@@ -1,7 +1,9 @@
 #include "response.h"
 #include "socket-common.h"
+#include "i2c.h"
 #include <string.h>
 #include <stdlib.h>
+#include <glib.h>
 
 //RESPONSE related functions from the server
 
@@ -104,9 +106,12 @@ void responseCb(gpointer instance, GObject *arg1, gpointer user_data)
 	// remove leading and trailing whitespace
 	g_strstrip (str);
 
+	I2C_Write (0x3b, 0xff);
+	guchar status = I2C_Read (0x3b);
+
 	// dummy response function
         gchar* upper = g_ascii_strup(str, len);
-	gchar *out_string = g_strdup_printf("%s\n%s\n%s\n",upper,upper,upper);
+	gchar *out_string = g_strdup_printf("%s\n%s\n%s\n%d\n",upper,upper,upper,status);
 	gssize out_len = strlen (out_string);
 
         //send response back to client