V1.0.5

bsp/examples/test-twinkle/SConscript

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+Import('AIC_ROOT')
+Import('PRJ_KERNEL')
+from building import *
+
+cwd = GetCurrentDir()
+CPPPATH = []
+src = []
+if GetDepend('AIC_GPIO_TWINKLE_TEST') and GetDepend('RT_USING_FINSH'):
+    src = Glob('*.c')
+
+group = DefineGroup('test-twinkle', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')

bsp/examples/test-twinkle/test_twinkle.c

@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2022-2023, ArtInChip Technology Co., Ltd
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Authors: Siyao.Li <siyao.li@artinchip.com>
+ */
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+#include <sys/time.h>
+#include <rtthread.h>
+#include "rtdevice.h"
+#include "aic_core.h"
+#include "aic_hal_gpio.h"
+
+#define TWINKLE_DEFAULT_PIN       "PC.6"
+#define TWINKLE_DEFAULT_NUM       15
+
+static const char sopts[] = "p:n:h";
+static const struct option lopts[] = {
+    {"pin",          optional_argument,  NULL, 'p'},
+    {"number",       optional_argument,  NULL, 'n'},
+    {"help",         no_argument,        NULL, 'h'},
+    {0, 0, 0, 0}
+};
+
+static void test_gpio_usage(char *program)
+{
+    printf("Compile time: %s %s\n", __DATE__, __TIME__);
+    printf("Usage: %s [options]\n", program);
+    printf("\t -p, --pin\t\tSet the PIN as light-pin\n");
+    printf("\t -n, --number\t\tSet the number of twinkle\n");
+    printf("\t -h, --help \n");
+    printf("\n");
+    printf("Example:%s -p PC.6 -n 15\n", program);
+    printf("\n");
+    printf("The twinkle pin corresponding to board type:\n");
+    printf("[PC.6]      d12x_demo68-nand/nor\n");
+    printf("[PC.6]      d13x_demo88-nand/nor\n");
+    printf("[PC.6]      d21x_demo128-nand\n");
+    printf("[PA.5]      d13x_kunlunpi88-nor\n");
+    printf("[PD.2]      d12x_hmi-nor\n");
+}
+
+static void test_twinkle_output_pin(char *arg_pin, int twinkle_num)
+{
+    unsigned int ret;
+    // 1.get pin number
+    u32 pin = rt_pin_get(arg_pin);
+
+    // 2.set pin mode to Output
+    rt_pin_mode(pin, PIN_MODE_OUTPUT);
+
+    // 3.set pin High and Low
+    for(int i = 0; i < twinkle_num; i++)
+    {
+        rt_pin_write(pin, PIN_LOW);
+        rt_thread_mdelay(1000);
+        hal_gpio_get_outcfg(GPIO_GROUP(pin), GPIO_GROUP_PIN(pin), &ret);
+        printf("GPIO group_%d_pin_%d read = %d\n", GPIO_GROUP(pin),
+                GPIO_GROUP_PIN(pin), ret);
+
+        rt_pin_write(pin, PIN_HIGH);
+        rt_thread_mdelay(1000);
+        hal_gpio_get_outcfg(GPIO_GROUP(pin), GPIO_GROUP_PIN(pin), &ret);
+        printf("GPIO group_%d_pin_%d read = %d\n", GPIO_GROUP(pin),
+                GPIO_GROUP_PIN(pin), ret);
+    }
+
+}
+
+int test_twinkle(int argc, char **argv)
+{
+    int c = 0;
+    int twinkle_num = TWINKLE_DEFAULT_NUM;
+    char *pin_name = TWINKLE_DEFAULT_PIN;
+
+    optind = 0;
+    while ((c = getopt_long(argc, argv, sopts, lopts, NULL)) != -1) {
+        switch (c) {
+        case 'p':
+            pin_name = optarg;
+            break;
+        case 'n':
+            twinkle_num = atoi(optarg);
+            break;
+        case 'h':
+        default:
+            test_gpio_usage(argv[0]);
+            return 0;
+        }
+    }
+
+    test_twinkle_output_pin(pin_name, twinkle_num);
+
+    return 0;
+}
+
+MSH_CMD_EXPORT(test_twinkle, twinkle sample);
+