/***************************************************************************** * @copyright 2024-2024, . POWER SUPPLY CO., LTD. * @file drv_gpio.h * @brief gpio设备驱动程序 * @author Gary * @date 2024/09/05 * @remark 初修订 *****************************************************************************/ #ifndef DRY_GPIO_H_ #define DRY_GPIO_H_ #include #include "drv_comm.h" #include "forlinux_fcu2601/drv_gpio_forlinux_fcu2601.h" #define ZLG_EM1000 0 // EM1000 A53 #define FORLINUX_FCU2601 1 // FCU2601 A55 // DI口、DO口、LED typedef enum { DI_Start = 1, // 起始值 DI1 = DI_Start, DI2, DI3, DI4, DI5, DI6, DI7, DI8, DI9, DI10, DI11, DI12, DI13, DI14, DI15, DI16, DI17, DI18, DI19, DI20, DI21, DI22, DI23, DI24, DI25, DI26, DI27, DI28, DI29, DI30, DI31, DI32, DI33, DI34, DI35, DI36, DI37, DI38, DI39, DI40, DI_End, DO_Start = 41, DO1 = DO_Start, DO2, DO3, DO4, DO5, DO6, DO7, DO8, DO9, DO10, DO11, DO12, DO13, DO14, DO15, DO16, DO17, DO18, DO19, DO20, DO21, DO22, DO23, DO24, DO25, DO26, DO27, DO28, DO29, DO30, DO31, DO32, DO33, DO34, DO35, DO36, DO37, DO38, DO39, DO40, DO_End, LED_Start = DO_End, LED1 = LED_Start, LED2, LED3, LED4, LED5, LED6, LED7, LED8, LED9, LED10, LED_End, } di_do_led_e; /***************************************************************************** * @brief 打开gpio设备驱动 * @return 0-成功 1-失败 *****************************************************************************/ int drvGpioOpen(void); /***************************************************************************** * @brief 关闭gpio设备驱动 * @return 0-成功 1-失败 *****************************************************************************/ int drvGpioClose(void); /***************************************************************************** * @brief 写gpio设备驱动 * @param[in] gpio: gpio序列号 * @param[in] value: gpio值 * @return 0-成功 1-失败 *****************************************************************************/ int drvGpioWrite(di_do_led_e gpio, int value); /***************************************************************************** * @brief 读取gpio设备驱动 * @param[in] gpio: gpio序列号 * @return 0-低电平 1-高电平 2-失败 *****************************************************************************/ int drvGpioRead(di_do_led_e gpioId); #endif