Merge pull request #7856 from fredlee12001/master

Realtek: fix gpio is connected
2018-09-18 12:28:14 +02:00 · 2018-09-18 12:28:14 +02:00 · 7bcb066917
parent 3da606e586 84eda278a5
commit 7bcb066917
1 changed files with 9 additions and 0 deletions
--- a/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/gpio_api.c
+++ b/targets/TARGET_Realtek/TARGET_AMEBA/TARGET_RTL8195A/gpio_api.c
@ -199,4 +199,13 @@ void gpio_deinit(gpio_t *obj)
    HAL_GPIO_DeInit(&obj->hal_pin);
 }

+int gpio_is_connected(const gpio_t *obj)
+{
+    if(obj->pin != (PinName)NC){
+        return 1;
+    } else {
+        return 0;
+    }
+}
+
 #endif