From 4ff5fe054d3e9db5edf1eb8e9114729b5f7918a3 Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Thu, 22 Apr 2021 03:18:37 +0800
Subject: [PATCH] update iotd for infrared detect
---
iotd/hal/gpio.h | 18 +++++++-----------
1 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/iotd/hal/gpio.h b/iotd/hal/gpio.h
index eddba34..2623e72 100644
--- a/iotd/hal/gpio.h
+++ b/iotd/hal/gpio.h
@@ -16,18 +16,15 @@
#include <gpiod.h>
-#define OFF 0
-#define ON 1
-
#define GPIO_MAXOUT 8
#define GPIO_MAXIN 4
typedef struct gpio_info_s
{
char name[32]; /* GPIO connected module name */
- int pins; /* GPIO BCM pin number */
+ int pin; /* GPIO BCM pin number */
int active_level; /* active power level */
- struct gpiod_line *lines; /* gpiod lines */
+ struct gpiod_line *line; /* gpiod line */
} gpio_info_t;
@@ -39,20 +36,19 @@
gpio_info_t input[GPIO_MAXIN]; /* GPIO input pins */
int incnt; /* GPIO input numbers */
+ int infrared_enable; /* infrared enable or not */
} gpio_t;
extern int gpio_init(gpio_t *gpio);
extern void gpio_term(void);
-
/* turn which light on/off */
-extern void turn_light(int which, int cmd);
-
-/* turn which led on/off */
-extern void turn_led(int which, int cmd);
+extern void gpio_out(char *name, char *cmd);
/* Return value: 0(LOW): Nobody detected, !0: Which infrared detect incoming */
-extern int infrared_detect(void);
+#define FLAG_INFRARED_INDOOR (1<<0)
+#define FLAG_INFRARED_HALLWAY (1<<1)
+extern int infrared_detect(int interval);
#endif /* ----- #ifndef _GPIO_H_ ----- */
--
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