diff options
| -rw-r--r-- | freeonebook.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/freeonebook.c b/freeonebook.c index 713f16d..bd8882d 100644 --- a/freeonebook.c +++ b/freeonebook.c @@ -124,6 +124,7 @@ void gpio_init(void) { 148, out, 0 }, { 149, out, 0 }, }; + int gpio_export = open(GPIO_EXPORT, O_WRONLY); for (int i = 0; i < sizeof(ports) / sizeof(ports[0]); i++) { printf("enabling port %d\n", ports[i].port); |