Merge pull request #3 from schuay/not_known

[simavr] / examples / board_hd77480 / charlcd.c

diff --git a/examples/board_hd77480/charlcd.c b/examples/board_hd77480/charlcd.c
index 0c1f382..24f70f9 100644 (file)
--- a/examples/board_hd77480/charlcd.c
+++ b/examples/board_hd77480/charlcd.c
@@ -62,6 +62,7 @@ avr_run_thread(
        while (1) {
                avr_run(avr);
        }
+       return NULL;
 }
 
 void keyCB(
@@ -105,7 +106,7 @@ void displayCB(void)                /* function called whenever redisplay needed */
 // gl timer. if the lcd is dirty, refresh display
 void timerCB(int i)
 {
-       static int oldstate = -1;
+       //static int oldstate = -1;
        // restart timer
        glutTimerFunc(1000/64, timerCB, 0);
        glutPostRedisplay();
@@ -155,7 +156,7 @@ main(
 
        avr = avr_make_mcu_by_name(f.mmcu);
        if (!avr) {
-               fprintf(stderr, "%s: AVR '%s' now known\n", argv[0], f.mmcu);
+               fprintf(stderr, "%s: AVR '%s' not known\n", argv[0], f.mmcu);
                exit(1);
        }