From 18bf2ac699f176d46d4c86ea50a52bde90c7b664 Mon Sep 17 00:00:00 2001
From: Alexander Bobkov <alexandre.bobkov@gmail.com>
Date: Tue, 4 Mar 2025 20:18:56 -0500
Subject: [PATCH] wifi scan

---
 ESP32-Console/main/cmd_scan_wifi.h | 47 ++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/ESP32-Console/main/cmd_scan_wifi.h b/ESP32-Console/main/cmd_scan_wifi.h
index 1234540cd..ce781c2c3 100644
--- a/ESP32-Console/main/cmd_scan_wifi.h
+++ b/ESP32-Console/main/cmd_scan_wifi.h
@@ -10,4 +10,51 @@ static struct {
 static int exec_scan_wifi_cmd(int argc, char **argv);
 static void register_scan_wifi_cmd(void);
 
+static int exec_scan_wifi_cmd(int argc, char **argv) {
+
+    printf("Scanning Wi-Fi ...\n");
+
+    int nerrors = arg_parse(argc, argv, (void**) &scan_wifi_args);
+    if (nerrors != 0) {
+        arg_print_errors(stderr, gpio_get_args.end, argv[0]);
+        s = 1;
+    }
+    else {
+        // Gets GPIO level
+        if (gpio_get_args.gpio->count > 0) {
+            pin = gpio_get_args.gpio->ival[0];
+            printf("\nGPIO: %d \n", pin);
+            //ESP_LOGI("gpio-get", "GPIO # %i", gpio_get_args.gpio->ival[0]);
+            //gpio_dump_io_configuration(stdout, 1ULL << gpio_get_args.gpio->ival[0]);
+            printf("GPIO #%d level is %d\n", gpio_get_args.gpio->ival[0], gpio_get_level(gpio_get_args.gpio->ival[0]));
+            ESP_LOGW("gpio-get", "%d ", gpio_get_level(GPIO_NUM_8));
+            //printf("GPIO level was changed.");
+            s = 0;
+        }
+        // Dump GPIO configuration information.
+        if (gpio_get_args.dump->count > 0) {
+            printf("Printing GPIO dump ...\n");
+            printf("GPDIO: %d \n", gpio_get_args.dump->ival[0]);
+            gpio_dump_io_configuration(stdout, 1ULL << gpio_get_args.dump->ival[0]);
+            s = 0;
+        }
+    }
+    return s;
+}
+
+static void register_scan_wifi_cmd (void) {
+
+    gpio_get_args.gpio      = arg_int0("p", "pin", "<pin>", "Specifies GPIO to be used.");
+    gpio_get_args.dump      = arg_int0("d", "dump", "<pin>", "Outputs the GPIO dump.");
+    gpio_get_args.end       = arg_end(5);
+    const esp_console_cmd_t gpio_get_cmd = {
+        .command    = "gpio-get",
+        .help       = "Displays information about GPIOs",
+        .hint       = NULL,
+        .func       = &exec_gpio_get_cmd,
+        .argtable   = &gpio_get_args
+    };
+    ESP_ERROR_CHECK(esp_console_cmd_register(&gpio_get_cmd));
+}
+
 #endif
\ No newline at end of file