libopencm3
A free/libre/open-source firmware library for various ARM Cortex-M3 microcontrollers.
Macros
GPIO Output Pin Pullup
STM32L1xx Defines » GPIO Defines
Collaboration diagram for GPIO Output Pin Pullup:

Macros

#define GPIO_PUPD_NONE   0x0
 
#define GPIO_PUPD_PULLUP   0x1
 
#define GPIO_PUPD_PULLDOWN   0x2
 

Detailed Description

Macro Definition Documentation

◆ GPIO_PUPD_NONE

#define GPIO_PUPD_NONE   0x0

Definition at line 192 of file l1/gpio.h.

◆ GPIO_PUPD_PULLDOWN

#define GPIO_PUPD_PULLDOWN   0x2

Definition at line 194 of file l1/gpio.h.

◆ GPIO_PUPD_PULLUP

#define GPIO_PUPD_PULLUP   0x1

Definition at line 193 of file l1/gpio.h.