serial port works, added setup instructions

[rpikern] / src / main.c

diff --git a/src/main.c b/src/main.c
index 8f85b1f..e204820 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -17,8 +17,6 @@ int main(void)
        static char cmdbuf[256];
        static int cmdend;
 
-       dbgled(2);
-
        init_serial(115200);
        ser_printstr("starting rpikern\n");
 
@@ -56,7 +54,7 @@ int main(void)
 
 void panic(void)
 {
-       dbgled(1);
+       ser_printstr("PANIC!\n");
        exit(0);
 }