saving wifi progress

1f0a882f · Toledo97 · 51bed6f8 · 1f0a882f · 1f0a882f · 1f0a882f
Commit 1f0a882f authored 1 year ago by Toledo97
--- a/src/.theia/launch.json
+++ b/src/.theia/launch.json
+{
+  // Use IntelliSense to learn about possible attributes.
+  // Hover to view descriptions of existing attributes.
+  "version": "0.2.0",
+  "configurations": [
+  
+  ]
+}
--- a/src/debug.cfg
+++ b/src/debug.cfg
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Example OpenOCD configuration file for ESP32-S3 connected via builtin USB-JTAG adapter.
+#
+# For example, OpenOCD can be started for ESP32-S3 debugging on
+#
+#   openocd -f board/esp32s3-builtin.cfg
+#
+
+# Source the JTAG interface configuration file
+source [find interface/esp_usb_jtag.cfg]
+# Source the ESP32-S3 configuration file
+source [find target/esp32s3.cfg]
+
--- a/src/debug.svd
+++ b/src/debug.svd
--- a/src/debug_custom.json
+++ b/src/debug_custom.json
+{
+	"name":"Arduino on ESP32-S3",
+	"toolchainPrefix":"xtensa-esp32s3-elf",
+	"svdFile":"debug.svd",
+	"request":"attach",
+	"overrideAttachCommands":[
+		"set remote hardware-watchpoint-limit 2",
+		"monitor reset halt",
+		"monitor gdb_sync",
+		"thb setup",
+		"c"
+	],
+	"overrideRestartCommands":[
+		"monitor reset halt",
+		"monitor gdb_sync"
+	]
+}
\ No newline at end of file
--- a/src/h/helpers.h
+++ b/src/h/helpers.h
+#define wifi_status 45
+#define wifi_success 48
+#define red 21
+// start button function
+
+
+void initIO(){
+  pinMode(wifi_status, OUTPUT);
+  pinMode(wifi_success, OUTPUT);
+  pinMode(red, OUTPUT);
+  LEDReset();
+}
+
+// set start state led to red
+void start(){
+  setLED(red,LOW);
+  LEDReset();
+}
+
+void setLED(int pin, int stat){
+  digitalWrite(pin,stat);
+  delay(250);
+}
+
+void LEDReset(){
+  setLED(wifi_status,HIGH);
+  setLED(wifi_success,HIGH);
+  setLED(red,HIGH);
+}
--- a/src/h/plantWIFI.h
+++ b/src/h/plantWIFI.h
+#define LENGTH(x) (strlen(x) + 1)
+#define schedule_speed 500
+
+
+
+// input html
+const char index_html[] PROGMEM = R"rawliteral(
+<!DOCTYPE HTML><html><head>
+  <title>ESP Input Form</title>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  </head><body>
+  <h1>Enter WIFI Credentials</h1>
+  <form action="/get">
+    ssid: <input type="text" name="ssid">
+    password: <input type="text" name="password">
+    <input type="submit" value="Submit">
+  </form><br>
+</body></html>)rawliteral";
+
+// Set these to your desired credentials.
+const char *soft_ssid = "PLANT_SYS";
+const char *soft_password = "pass1234";
+
+const byte hex_map[16][7]={
+                  {1,1,1,1,1,1,0},
+                  {0,1,1,0,0,0,0}, 
+                  {1,1,0,1,1,0,1}, 
+                  {1,1,1,1,0,0,1},
+                  {0,1,1,0,0,1,1},
+                  {1,0,1,1,0,1,1},
+                  {1,0,1,1,1,1,1},
+                  {1,1,1,0,0,0,0},
+                  {1,1,1,1,1,1,1},
+                  {1,1,1,1,0,1,1},
+                  {1,1,1,0,1,1,1},
+                  {0,0,1,1,1,1,1},
+                  {1,0,0,1,1,1,1},
+                  {0,1,1,1,1,0,1},
+                  {1,0,0,1,1,1,1},
+                  {1,0,0,0,1,1,1}};
--- a/src/h/prototypes.h
+++ b/src/h/prototypes.h
+static void LEDReset();
+static void start();
+static void initIO();
+static void setLED(int pin, int stat);
+static void LEDReset();
+static void wifiConfig(char ** WIFI, char ** PW);
+static bool connectWiFi(char ** WIFI, char ** PW);
+static void initWIFI();
--- a/src/main.cpp
+++ b/src/main.cpp
+/*
+  WiFiAccessPoint.ino creates a WiFi access point and provides a web server on it.
+
+  Steps:
+  1. Connect to the access point "yourAp"
+  2. Point your web browser to http://192.168.4.1/H to turn the LED on or http://192.168.4.1/L to turn it off
+     OR
+     Run raw TCP "GET /H" and "GET /L" on PuTTY terminal with 192.168.4.1 as IP address and 80 as port
+
+  Created for arduino-esp32 on 04 July, 2018
+  by Elochukwu Ifediora (fedy0)
+
+  test network: 
+  ssid: Caffebene-Custmer
+  pw: Benebeans
+*/
+
+#include <Arduino.h>
+#include <h/prototypes.h>
+#include <h/plantWIFI.h>
+#include <h/helpers.h>
+#include <WiFi.h>
+#include <WiFiClient.h>
+#include <WiFiAP.h>
+#include <AsyncTCP.h>
+#include <ESPAsyncWebServer.h>
+// #include <EEPROM.h>
+
+#define wifi_status 45
+#define wifi_success 48
+#define red 21
+
+AsyncWebServer server(80);
+
+void setup() {
+  Serial.begin(115200);
+  while(!Serial);
+  initIO();
+  initWIFI();
+  start();
+  char * WIFI;
+  char * PW;
+
+  // init storage system for wifi credentials
+
+  // initialize wifi components
+  // wifiConfig(&WIFI,&PW);
+
+  while(!connectWiFi(&WIFI,&PW));
+  // save wifi creds if not done so already
+}
+
+void loop() {
+}
+
+
+
+void initWIFI(){
+  WiFi.mode(WIFI_AP_STA);
+  WiFi.disconnect();
+}
+
+// wifi function to connect to a local WIFI network
+bool connectWiFi(char ** WIFI, char ** PW) {
+  int ct = 0;
+  WiFi.begin("Twer at Third");
+  Serial.print("\nConnecting to WiFi ..");
+  while (WiFi.status() != WL_CONNECTED) {
+    Serial.print(".");
+    setLED(wifi_status,LOW);
+    ct++;
+    if(ct > 25){
+      setLED(wifi_status,HIGH);
+      return false;
+    }
+    setLED(wifi_status,HIGH);
+  }
+  setLED(wifi_success,LOW);
+  Serial.println();
+  Serial.println(WiFi.localIP());
+  return true;
+}
+
+// configure access point to include user input
+void wifiConfig(char ** WIFI, char ** PW){
+  Serial.println();
+  Serial.println("Configuring access point...");
+
+  if (!WiFi.softAP(soft_ssid, soft_password)) {
+    log_e("Soft AP creation failed.");
+    while(1);
+  }
+  server.begin();
+  Serial.println("Server started");
+
+  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
+    request->send(200, "text/html", index_html);
+  });
+
+  server.on("/get", HTTP_GET, [] (AsyncWebServerRequest *request) {
+    const char* WIFI_var;
+    const char* PW_var;
+    // GET input1 value on <ESP_IP>/get?input1=<inputMessage>
+    if (request->hasParam("ssid") && request->hasParam("password")) {
+      WIFI_var = request->getParam("ssid")->value().c_str();
+      PW_var = request->getParam("password")->value().c_str();
+      // writeString(WIFI_var,0);
+      // writeString(PW_var,30);
+    }
+    else {
+      WIFI_var = "error";
+      PW_var = "error";
+    }
+    Serial.printf(WIFI_var);
+    request->send(200, "text/html", "HTTP GET request sent to your ESP on input field <br><a href=\"/\">Return to Home Page</a>");
+  });
+  server.begin();
+  // *WIFI = strdup(*readStringFromFlash(0).c_str());
+  // Serial.print(readStringFromFlash(0));
+}
+
+// void writeString(const char* toStore, int startAddr) {
+//   int i = 0;
+//   for (; i < LENGTH(toStore); i++) {
+//     EEPROM.write(startAddr + i, toStore[i]);
+//   }
+//   EEPROM.write(startAddr + i, '\0');
+//   EEPROM.commit();
+// }
+
+// String readStringFromFlash(int startAddr) {
+//   char in[30];
+//   char curIn;
+//   int i = 0;
+//   curIn = EEPROM.read(startAddr);
+//   for (; i < 30; i++) {
+//     curIn = EEPROM.read(startAddr + i);
+//     in[i] = curIn;
+//   }
+//   return String(in);
+// }
+
+
+
+// void initStorage(){
+//   //eeprom
+
+
+// }