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@pu2clr
pu2clr committed Oct 23, 2024
1 parent bc598e9 commit 307ff36
Showing 1 changed file with 75 additions and 115 deletions.
190 changes: 75 additions & 115 deletions examples/99_UNDER_CONSTRUCTION/ESP8266/BASE/BASE.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -22,25 +22,25 @@
#include <QN8066.h>


#define ESP8266_I2C_SDA 4
#define ESP8266_I2C_SCL 5
#define PWM_PIN 8
#define ESP8266_I2C_SDA 4
#define ESP8266_I2C_SCL 5
#define PWM_PIN 8


const char* ssid = "ESP8266_QN8066";
const char* password = "12345678";

#define RDS_PS_REFRESH_TIME 7000
#define RDS_RT_REFRESH_TIME 17000
#define RDS_DT_REFRESH_TIME 59000 // Date and Time Service
#define RDS_DT_REFRESH_TIME 59000 // Date and Time Service


long rdsTimePS = millis();
long rdsTimeRT = millis();
long rdsDateTime = millis();

uint16_t currentFrequency = 1069; // 106.9 MHz
uint16_t previousFrequency = 1069; // 106.9 MHz
uint16_t currentFrequency = 1069; // 106.9 MHz
uint16_t previousFrequency = 1069; // 106.9 MHz

uint8_t currentPower = 0;

Expand Down Expand Up @@ -75,19 +75,19 @@ void setup() {
}


void handleRoot(WiFiClient *client) {
void handleRoot(WiFiClient* client) {
String htmlPage = "<html><head>";

// Adicionando estilo CSS para centralizar o formulário e ajustar a tabela

htmlPage += "<style>";
htmlPage += "body { font-family: Arial, sans-serif; background-color: #006400; color: yellow;"; // Fundo verde Amazonas (#006400) e texto amarelo
htmlPage += "body { font-family: Arial, sans-serif; background-color: #006400; color: yellow;"; // Fundo verde Amazonas (#006400) e texto amarelo
htmlPage += " display: flex; flex-direction: column; justify-content: center; align-items: center; height: 100vh; margin: 0; }";
htmlPage += "h1 { text-align: center; margin-bottom: 20px; color: yellow; }"; // Título com fonte amarela
htmlPage += "h1 { text-align: center; margin-bottom: 20px; color: yellow; }"; // Título com fonte amarela
htmlPage += "table { border-collapse: collapse; width: auto; margin-top: 20px; }";
htmlPage += "td, th { border: 1px solid black; padding: 8px; color: yellow; }"; // Texto da tabela amarelo
htmlPage += "td input[type='text'], td select { width: 32ch; color: yellow; background-color: #004d00; border: 1px solid yellow; }"; // Campos com fundo verde escuro e borda amarela
htmlPage += "td:nth-child(1) { text-align: right; }"; // Alinha os rótulos à direita
htmlPage += "td, th { border: 1px solid black; padding: 8px; color: yellow; }"; // Texto da tabela amarelo
htmlPage += "td input[type='text'], td select { width: 32ch; color: yellow; background-color: #004d00; border: 1px solid yellow; }"; // Campos com fundo verde escuro e borda amarela
htmlPage += "td:nth-child(1) { text-align: right; }"; // Alinha os rótulos à direita
htmlPage += "</style>";

htmlPage += "</head><body>";
Expand All @@ -98,24 +98,24 @@ void handleRoot(WiFiClient *client) {

// Formulário com Ajax e solução tradicional
htmlPage += "<form method='POST' action='/setParameters'>";

// Tabela para alinhar campos e botões
htmlPage += "<table>";

// Frequency
htmlPage += "<tr>";
htmlPage += "<td>Transmission Frequency (MHz):</td>";
htmlPage += "<td><input type='text' id='frequency' name='frequency' maxlength='6' size='6' value='" + String((float) currentFrequency / 10.0) + "'></td>";
htmlPage += "<td><input type='text' id='frequency' name='frequency' maxlength='6' size='6' value='" + String((float)currentFrequency / 10.0) + "'></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"frequency\")'>Set</button></td>";
htmlPage += "</tr>";

// Power (Not implemented so far)
htmlPage += "<tr>";
htmlPage += "<td>Power:</td>";
htmlPage += "<td><input type='text' id='power' name='power' maxlength='3' size='3' value='" + String(currentPower) + "'></td>";
htmlPage += "<td><input type='text' id='power' name='power' maxlength='3' size='3' value='" + String(currentPower) + "'></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"power\")'>Set</button></td>";
htmlPage += "</tr>";

// Stereo / Mono
htmlPage += "<tr>";
htmlPage += "<td>Stereo/Mono:</td>";
Expand Down Expand Up @@ -155,21 +155,21 @@ void handleRoot(WiFiClient *client) {
htmlPage += "</select></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"rds_pty\")'>Set</button></td>";
htmlPage += "</tr>";

// RDS Programa Station (PS)
htmlPage += "<tr>";
htmlPage += "<td>RDS PS:</td>";
htmlPage += "<td><input type='text' id='rds_ps' name='rds_ps' maxlength='8'></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"rds_ps\")'>Set</button></td>";
htmlPage += "</tr>";

// RDS Radio Text (RT)
htmlPage += "<tr>";
htmlPage += "<td>RDS RT:</td>";
htmlPage += "<td><input type='text' id='rds_rt' name='rds_rt' maxlength='32'></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"rds_rt\")'>Set</button></td>";
htmlPage += "</tr>";

// Linha do RDS DT
htmlPage += "<tr>";
htmlPage += "<td>RDS DT (yyyy/mm/dd hh:mm):</td>";
Expand Down Expand Up @@ -211,8 +211,8 @@ void handleRoot(WiFiClient *client) {
htmlPage += "<option value='1' selected>6dB</option>";
htmlPage += "<option value='2'>9dB</option>";
htmlPage += "<option value='3'>12dB</option>";
htmlPage += "<option value='4'>15dB</option>";
htmlPage += "<option value='5'>18dB</option>";
htmlPage += "<option value='4'>15dB</option>";
htmlPage += "<option value='5'>18dB</option>";
htmlPage += "</select></td>";
htmlPage += "<td><button type='button' onclick='sendData(\"buffer_gain\")'>Set</button></td>";
htmlPage += "</tr>";
Expand All @@ -232,10 +232,10 @@ void handleRoot(WiFiClient *client) {
// Fechar tabela e botão de enviar o formulário completo (solução tradicional)
htmlPage += "</table><br>";
htmlPage += "<input type='submit' value='Submit All Parameters'>";

// Close the form definition
htmlPage += "</form>";

// Script para enviar dados via Ajax (envio individual)
htmlPage += "<script>";
htmlPage += "function sendData(fieldId) {";
Expand All @@ -251,7 +251,7 @@ void handleRoot(WiFiClient *client) {
htmlPage += " xhr.send(fieldId + '=' + encodeURIComponent(value));";
htmlPage += "}";
htmlPage += "</script>";

// Fechar corpo e HTML
htmlPage += "</body></html>";

Expand All @@ -271,77 +271,74 @@ String getValue(String data, String field) {
return data.substring(startIndex, endIndex);
}

void handleUpdate(WiFiClient *client) {

String postBody = client->readString();
void handleUpdate(String postBody) {

int nLen;

if (postBody.indexOf("frequency=") >=0 ) {
String frequency = getValue(postBody, "frequency")
currentFrequency = (uint16_t) (frequency.toFloat() * 10);
if (postBody.indexOf("frequency=") >= 0) {
String frequency = getValue(postBody, "frequency");
currentFrequency = (uint16_t)(frequency.toFloat() * 10);
if (currentFrequency != previousFrequency) {
tx.setTX(currentFrequency);
tx.setTX(currentFrequency);
previousFrequency = currentFrequency;
}
}
Serial.println("Frequency updated to: " + String(frequency) + " MHz");
} else if (postBody.indexOf("power=") >=0) {
} else if (postBody.indexOf("power=") >= 0) {
int power = getValue(postBody, "power").toInt();
int pwm = map(power, 0, 16, 0, 255);
analogWrite(PWM_PIN, pwm); // Sets the PWM correspondent to power value
analogWrite(PWM_PIN, pwm); // Sets the PWM correspondent to power value
Serial.println("Power updated to: " + String(power));
} else if (postBody.indexOf("rds_pty") >= 0) {
String rds_pty = getValue(postBody,"rds_pty");
} else if (postBody.indexOf("rds_pty=") >= 0) {
String rds_pty = getValue(postBody, "rds_pty");
tx.rdsSetPTY(rds_pty.toInt());
tx.rdsSendPS(ps);
Serial.println("RDS PTY updated to: " + String(rds_pty));
} else if (field == "rds_ps") {
String rds_ps = server.arg("rds_ps");
} else if (postBody.indexOf("rds_ps=") >= 0) {
String rds_ps = getValue(postBody, "rds_ps");
nLen = rds_ps.length();
strncpy(ps, rds_ps.c_str(), nLen);
ps[nLen] = '\r';
ps[nLen+1] = '\0';
ps[nLen + 1] = '\0';
tx.rdsSendPS(ps);
Serial.println("RDS PS updated to: " + String(ps));
} else if (field == "rds_rt") {
String rds_rt = server.arg("rds_rt");
} else if (postBody.indexOf("rds_rt=") >= 0) {
String rds_rt = getValue(postBody, "rds_rt");
nLen = rds_rt.length();
strncpy(rt, rds_rt.c_str(), nLen);
rt[nLen] = '\r';
rt[nLen+1] = '\0';
tx.rdsSendRT(rt);
rt[nLen + 1] = '\0';
tx.rdsSendRT(rt);
Serial.println("RDS RT updated to: " + String(rt));
} else if (field == "frequency_derivation") {
String frequency_derivation = server.arg("frequency_derivation");
tx.setTxFrequencyDerivation(frequency_derivation.toInt());
Serial.println("Frequency Derivation updated to: " + String(frequency_derivation));
} else if (field == "input_impedance") {
String input_impedance = server.arg("input_impedance");
tx.setTxInputImpedance(input_impedance.toInt());
Serial.println("Input Impedance updated to: " + String(input_impedance));
} else if (field == "stereo_mono") {
String stereo_mono = server.arg("stereo_mono");
tx.setTxMono(stereo_mono.toInt());
Serial.println("Stereo/Mono updated to: " + String(stereo_mono));
} else if (field == "buffer_gain") {
String buffer_gain = server.arg("buffer_gain");
tx.setTxInputBufferGain(buffer_gain.toInt());
Serial.println("Buffer Gain updated to: " + String(buffer_gain));
} else if (field == "pre_emphasis") {
String pre_emphasis = server.arg("pre_emphasis");
tx.setPreEmphasis(pre_emphasis.toInt());
Serial.println("Pre-Emphasis updated to: " + String(pre_emphasis));
} else if (field == "soft_clip") {
String soft_clip = server.arg("soft_clip");
tx.setTxSoftClippingEnable(soft_clip.toInt());
Serial.println("Soft Clip updated to: " + String(soft_clip));
} else if (field == "datetime") {
String datetime = server.arg("datetime");
setRTC(datetime);
Serial.println("Date Time updated to: " + datetime);
} else if (postBody.indexOf("frequency_derivation=") >= 0) {
String frequency_derivation = getValue(postBody, "frequency_derivation");
tx.setTxFrequencyDerivation(frequency_derivation.toInt());
Serial.println("Frequency Derivation updated to: " + String(frequency_derivation));
} else if (postBody.indexOf("input_impedance=") >= 0) {
String input_impedance = getValue(postBody, "input_impedance");
tx.setTxInputImpedance(input_impedance.toInt());
Serial.println("Input Impedance updated to: " + String(input_impedance));
} else if (postBody.indexOf("stereo_mono=") >= 0) {
String stereo_mono = getValue(postBody, "stereo_mono");
tx.setTxMono(stereo_mono.toInt());
Serial.println("Stereo/Mono updated to: " + String(stereo_mono));
} else if (postBody.indexOf("buffer_gain=") >= 0) {
String buffer_gain = getValue(postBody, "buffer_gain");
tx.setTxInputBufferGain(buffer_gain.toInt());
Serial.println("Buffer Gain updated to: " + String(buffer_gain));
} else if (postBody.indexOf("pre_emphasis=0") >= 0) {
String pre_emphasis = getValue(postBody, "pre_emphasis");
tx.setPreEmphasis(pre_emphasis.toInt());
Serial.println("Pre-Emphasis updated to: " + String(pre_emphasis));
} else if (postBody.indexOf("soft_clip=") >= 0) {
String soft_clip = getValue(postBody, "soft_clip");
tx.setTxSoftClippingEnable(soft_clip.toInt());
Serial.println("Soft Clip updated to: " + String(soft_clip));
} else if (postBody.indexOf("datetime=") >= 0) {
String datetime = getValue(postBody, "datetime");
// setRTC(datetime);
Serial.println("Date Time updated to: " + datetime);
}


}


void loop() {
Expand All @@ -356,54 +353,17 @@ void loop() {
delay(1);
}

// Lê a requisição completa do cliente
String request = client.readString();
Serial.println(request);

// Verifica se a requisição é do tipo POST e extrai os dados
if (request.startsWith("POST /submit")) {
// Encontra o início do corpo da requisição (os dados enviados)
int bodyIndex = request.indexOf("\r\n\r\n") + 4;
String body = request.substring(bodyIndex);

// Extrai os valores enviados no corpo da requisição
int firstNameIndex = body.indexOf("FirstName=") + 10;
int lastNameIndex = body.indexOf("&LastName=") + 10;
int socialNumberIndex = body.indexOf("&SocialNumber=") + 14;

firstName = body.substring(firstNameIndex, body.indexOf('&', firstNameIndex));
lastName = body.substring(lastNameIndex, body.indexOf('&', lastNameIndex));
socialNumber = body.substring(socialNumberIndex).toInt();

// Exibe os dados no monitor serial
Serial.println("First Name: " + firstName);
Serial.println("Last Name: " + lastName);
Serial.println("Social Number: " + String(socialNumber));
handleUpdate(body);
}

handleRoot(&client);

/*
// Envia uma resposta HTML com o formulário
client.println("HTTP/1.1 200 OK");
client.println("Content-Type: text/html");
client.println();
client.println("<!DOCTYPE HTML>");
client.println("<html>");
client.println("<h1>Formulário de Cadastro</h1>");
client.println("<form action='/submit' method='POST'>");
client.println("First Name: <input type='text' name='FirstName'><br>");
client.println("Last Name: <input type='text' name='LastName'><br>");
client.println("Social Number: <input type='number' name='SocialNumber'><br>");
client.println("<input type='submit' value='Enviar'>");
client.println("</form>");
client.println("</html>");
*/

// Aguarda até que o cliente desconecte
delay(1);
Serial.println("Cliente desconectado.");
}



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