Update NULL GPIO function to 0x1f (#320)

Fixes #210
2021-04-08 21:25:01 +01:00
parent aabae62caa
commit 4fe995d0ec
1 changed files with 1 additions and 1 deletions
--- a/src/rp2_common/hardware_gpio/include/hardware/gpio.h
+++ b/src/rp2_common/hardware_gpio/include/hardware/gpio.h
@ -96,7 +96,7 @@ enum gpio_function {
    GPIO_FUNC_PIO1 = 7,
    GPIO_FUNC_GPCK = 8,
    GPIO_FUNC_USB = 9,
-    GPIO_FUNC_NULL = 0xf,
+    GPIO_FUNC_NULL = 0x1f,
 };

 #define GPIO_OUT 1