execute all tests just once

[Arduino] / c2_ulx3s_test / sd.h

diff --git a/c2_ulx3s_test/sd.h b/c2_ulx3s_test/sd.h
index 08f8748..0b7e8f1 100644 (file)
--- a/c2_ulx3s_test/sd.h
+++ b/c2_ulx3s_test/sd.h
@@ -1 +1 @@
-void sd_read(char *a);
+int sd_read(char *a);