Make examples friendlier for non GCC compilers and fixed slave_mem_i2c.c to compile on boards without I2C pins (#336)

2023-03-10 15:41:40 -06:00
parent 9d3fea1419
commit 60829a134a
39 changed files with 89 additions and 86 deletions
--- a/gpio/hello_7segment/hello_7segment.c
+++ b/gpio/hello_7segment/hello_7segment.c
@@ -89,7 +89,5 @@ int main() {
        sleep_ms(250);
        gpio_clr_mask(mask);
    }
-
-    return 0;
 }
 /// \end::hello_gpio[]