fixup/test compiler warnings

2021-05-24 12:17:14 -05:00
parent 4f64f3af80
commit 7e4e3290d5
10 changed files with 23 additions and 8 deletions
--- a/timer/periodic_sampler/periodic_sampler.c
+++ b/timer/periodic_sampler/periodic_sampler.c
@@ -66,6 +66,7 @@ int main() {

    queue_free(&sample_fifo);
    printf("Done\n");
+    return 0;
 }

 bool timer_callback(repeating_timer_t *rt) {