example: add .gitignore

Signed-off-by: YoungSoo Shin <shinys000114@gmail.com>

README.md

@@ -77,13 +77,4 @@ sudo apt install nodejs npm nanopb
 1.  After flashing, the ESP32 will either connect to the pre-configured Wi-Fi network or start an Access Point (APSTA).
 2.  Check the serial monitor logs to find the IP address assigned to the device in STA mode, or the default AP address (usually `192.168.4.1`).
 3.  Open a web browser and navigate to the device's IP address.
-4.  You should now see the ODROID Remote control panel.
-
-## Docs
-
-- Hardkernel WiKi: [https://wiki.odroid.com/accessory/powermate](https://wiki.odroid.com/accessory/powermate)
-
-## Repo
-
-- Hardkernel Github: [https://github.com/hardkernel/odroid-powermate](https://github.com/hardkernel/odroid-powermate)
-- Original Repo: [https://github.com/shinys000114/odroid-powermate](https://github.com/shinys000114/odroid-powermate)
+4.  You should now see the ODROID Remote control panel.

example/logger/.gitignore

@@ -2,4 +2,4 @@
 /venv/
 status_pb2.py
 test.csv
-plot.png
+plot.png

example/logger/csv_2_plot.py

@@ -1,7 +1,7 @@
 import argparse
-
 import matplotlib.dates as mdates
 import matplotlib.pyplot as plt
+import os
 import pandas as pd
 
 
@@ -88,7 +88,7 @@ def plot_power_data(csv_path, output_path, plot_types):
 
 
 def main():
-    parser = argparse.ArgumentParser(description="Generate a plot from an Odroid PowerMate CSV log file.")
+    parser = argparse.ArgumentParser(description="Generate a plot from an Odroid Smart Power CSV log file.")
     parser.add_argument("input_csv", help="Path to the input CSV log file.")
     parser.add_argument("output_image", help="Path to save the output plot image (e.g., plot.png).")
     parser.add_argument(

main/wifi/priv_wifi.h

@@ -8,6 +8,5 @@
 void wifi_init_sta(void);
 void wifi_init_ap(void);
 void initialize_sntp(void);
-void wifi_set_auto_reconnect(bool enable);
 
 #endif // ODROID_POWER_MATE_PRIV_WIFI_H

main/wifi/sta.c

@@ -81,14 +81,6 @@ void wifi_scan_aps(wifi_ap_record_t** ap_records, uint16_t* count)
     *count = 0;
     *ap_records = NULL;
 
-    wifi_set_auto_reconnect(false);
-
-    wifi_ap_record_t ap_info;
-    if (esp_wifi_sta_get_ap_info(&ap_info) != ESP_OK)
-    {
-        esp_wifi_disconnect();
-    }
-
     // Start scan, this is a blocking call
     if (esp_wifi_scan_start(NULL, true) == ESP_OK)
     {
@@ -108,16 +100,6 @@ void wifi_scan_aps(wifi_ap_record_t** ap_records, uint16_t* count)
             }
         }
     }
-
-    wifi_set_auto_reconnect(true);
-
-    if (esp_wifi_sta_get_ap_info(&ap_info) != ESP_OK)
-    {
-        if (!nconfig_value_is_not_set(WIFI_SSID))
-        {
-            wifi_connect();
-        }
-    }
 }
 
 esp_err_t wifi_get_current_ap_info(wifi_ap_record_t* ap_info)

main/wifi/wifi.c

@@ -16,13 +16,9 @@
 #include "wifi.h"
 
 #include "indicator.h"
-static bool s_auto_reconnect = true;
 
 static const char* TAG = "WIFI";
 
-void wifi_set_auto_reconnect(bool enable) { s_auto_reconnect = enable; }
-
-
 static void wifi_event_handler(void* arg, esp_event_base_t event_base, int32_t event_id, void* event_data)
 {
     if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_STACONNECTED)
@@ -50,18 +46,10 @@ static void wifi_event_handler(void* arg, esp_event_base_t event_base, int32_t e
     }
     else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_DISCONNECTED)
     {
-        led_set(LED_BLU, BLINK_TRIPLE);
+        led_set(LED_RED, BLINK_TRIPLE);
         wifi_event_sta_disconnected_t* event = (wifi_event_sta_disconnected_t*)event_data;
         ESP_LOGW(TAG, "Disconnected from AP, reason: %s", wifi_reason_str(event->reason));
-
-        if (event->reason != WIFI_REASON_ASSOC_LEAVE)
-        {
-            if (s_auto_reconnect && !nconfig_value_is_not_set(WIFI_SSID))
-            {
-                ESP_LOGI(TAG, "Connection lost, attempting to reconnect...");
-                esp_wifi_connect();
-            }
-        }
+        // ESP-IDF will automatically try to reconnect by default.
     }
     else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP)
     {