Error compiling for board NodeMCU 1.0 (ESP-12E Module).
เบื้องต้นเอาโค้ตที่ใช้มาดูก่อนครับ
#include <ESP8266WiFi.h>
#include <PZEM004T.h>
#define BLYNK_PRINT Serial
#include <BlynkSimpleEsp8266.h>
#include <ThingspeakClient.h>
#include <EEPROM.h>
#define FIRST_ADDRESS 0
#define MAX_ATTEMPTS 10
#define min(a,b) ((a)<(b)?(a):(b))
PZEM004T pzem(4, 5); // RX,TX d2,d1
IPAddress ip(192, 168, 1, 1);
const char* ssid = "OPPO A3s";
const char* password = "12345678";
char auth[] = "04ce50cb7a4449e4aa7bafa522ba940f"; //Blynk Token
WiFiClient client;
ThingspeakClient thingspeak;
const char* host = "api.thingspeak.com";
const String THINGSPEAK_CHANNEL_ID = "683646";
const String THINGSPEAK_API_READ_KEY = "URRA3UQFM692SFRC"; //read key
const char* api = "Q3KABRVWS5DHMD4F"; //write key
float v, i, p, e, b;
long milisec = 0;
float calBill(float Unit, float ft, bool over_150_Unit_per_month = false) ;
float FT = -15.9;
int firstState;
void Line_Notify(String message);
int token = 0;
String LINE_TOKEN[2] = {"JRULp8eXBAtxzq68GpBvpQHaAp4peqemm1sdNWkiDAF", "JP4jxAIj4F3rRuHzvId18OFCqIz8mSgA1RKpBn0FHnx"}; //line token
unsigned long currentMillis, previousMillis, previousMillis2, previousMillis3, readMillis = 0;
String message = "%20Volt%20"; // " Volt "
String message2 = "%20Current%20"; // " Current "
String message3 = "%20Power%20Now%20"; // " Power Now "
String message4 = "%20Energy%20"; // " Energy "
String message5 = "%20Cost%20"; // " Cost "
String message6 = "%20Warning%20overload%20"; // " Warning overload "
String message7 = "%20Power%20Total%20"; // " Power Total "
void setup() {
Serial.begin(115200);
pzem.setAddress(ip);
Blynk.begin(auth, ssid, password);
EEPROM.begin(512);
firstState = EEPROM.read(FIRST_ADDRESS);
Serial.println(firstState);
if (firstState == 5) {
Serial.print("use again:");
thingspeak.getLastChannelItem(THINGSPEAK_CHANNEL_ID, THINGSPEAK_API_READ_KEY);
String f1 = (thingspeak.getFieldValue(3));
String f2 = (thingspeak.getFieldValue(4));
String f3 = (thingspeak.getFieldValue(5));
e = f1.toFloat();
b = f2.toFloat();
FT = f3.toFloat();
} else {
Serial.print("use new:");
Serial.println("first write eeprom");
EEPROM.write(0, 5);
EEPROM.commit();
}
ReadPzem();
SendNormal();
currentMillis = previousMillis = previousMillis2 = previousMillis3 = readMillis = millis();
Serial.println(FT);
Blynk.virtualWrite(V7, FT);
b = calBill(e, FT, true);
}
void loop() {
currentMillis = millis();
Blynk.run();
if (currentMillis - readMillis >= 1000) {
ReadPzem();
SetBlynk();
}
if (currentMillis - previousMillis3 >= 30000) UpdateThingspeak();
if (currentMillis - previousMillis >= 900000) SendNormal();
if (i >= 2.00 && currentMillis - previousMillis2 >= 60000) SendWarning();
}
void ReadPzem() {
readMillis = millis();
unsigned long time;
v = getVoltage();
i = getCurrent();
p = v * i;
if (p >= 1) {
time += 1;
e += (p * time) / (1000 * 3600);
b = calBill(e, FT, true);
} else {
time = 0;
}
Serial.print("Volt: "); Serial.print(v); Serial.print("V\n");
Serial.print("Current: "); Serial.print(i); Serial.print("A\n");
Serial.print("power Now: "); Serial.print(p); Serial.print("W\n");
Serial.print("Energy: "); Serial.print(e, 3); Serial.print("kWh\n");
Serial.print("Cost: "); Serial.print(b, 3); Serial.print("฿\n");
Serial.print("FT: "); Serial.println(FT);
Serial.println("--------------------");
}
void SetBlynk() {
Blynk.virtualWrite(V0, v);
Blynk.virtualWrite(V1, i);
Blynk.virtualWrite(V2, p);
Blynk.virtualWrite(V4, e);
Blynk.virtualWrite(V5, b);
Blynk.virtualWrite(V6, FT);
}
void UpdateThingspeak() {
previousMillis3 = millis();
const int httpPort = 80;
if (!client.connect(host, httpPort)) {
Serial.println("connection failed");
return;
}
String etemp = String(e, 3);
String btemp = String(b, 3);
// We now create a URI for the request
String url = "/update?api_key=";
url += api;
url += "&field1=";
url += v;
url += "&field2=";
url += i;
url += "&field3=";
url += p;
url += "&field4=";
url += etemp;
url += "&field5=";
url += btemp;
url += "&field6=";
url += FT;
Serial.print("Requesting URL: ");
Serial.println(url);
// This will send the request to the server
client.print(String("GET ") + url + " HTTP/1.1\r\n" +
"Host: " + host + "\r\n" +
"Connection: close\r\n\r\n");
delay(10);
// Read all the lines of the reply from server and print them to Serial
while (client.available()) {
String line = client.readStringUntil('\r');
Serial.print(line);
}
Serial.println();
Serial.println("closing connection");
}
void SendNormal() {
previousMillis = millis();
token = 0;
Line_Notify(message + v + "V" + message2 + i + "A" + message3
+ p + "W" + message4 + e + "Wh" + message5 + b + "฿");
}
void SendWarning() {
previousMillis2 = millis();
token = 1;
Line_Notify(message6 + i + "A");
}
BLYNK_WRITE(V7) {
FT = param[0].asFloat();
}
BLYNK_WRITE(V8) {
p = 0.0;
e = 0.0;
b = 0.0;
}
float calBill(float Unit, float ft, bool over_150_Unit_per_month) {
float Service = over_150_Unit_per_month ? 38.22 : 8.19;
float total = 0;
if (!over_150_Unit_per_month) {
float Rate15 = 2.3488;
float Rate25 = 2.9882;
float Rate35 = 3.2405;
float Rate100 = 3.6237;
float Rate150 = 3.7171;
float Rate400 = 4.2218;
float RateMore400 = 4.4217;
if (Unit >= 6) total += min(Unit, 15) * Rate15;
if (Unit >= 16) total += min(Unit - 15, 10) * Rate25;
if (Unit >= 26) total += min(Unit - 25, 10) * Rate35;
if (Unit >= 36) total += min(Unit - 35, 65) * Rate100;
if (Unit >= 101) total += min(Unit - 100, 50) * Rate150;
if (Unit >= 151) total += min(Unit - 150, 250) * Rate400;
if (Unit >= 401) total += (Unit - 400) * RateMore400;
} else {
float Rate150 = 3.2484;
float Rate400 = 4.2218;
float RateMore400 = 4.4217;
total += min(Unit, 150) * Rate150;
if (Unit >= 151) total += min(Unit - 150, 250) * Rate400;
if (Unit >= 401) total += (Unit - 400) * RateMore400;
}
total += Service;
total += Unit * (ft / 100);
total += total * 7 / 100;
return total;
}
void Line_Notify(String message) {
WiFiClientSecure client;
if (!client.connect("notify-api.line.me", 443)) {
Serial.println("connection failed");
return;
}
String req = "";
req += "POST /api/notify HTTP/1.1\r\n";
req += "Host: notify-api.line.me\r\n";
req += "Authorization: Bearer " + String(LINE_TOKEN[token]) + "\r\n";
req += "Cache-Control: no-cache\r\n";
req += "User-Agent: ESP8266\r\n";
req += "Content-Type: application/x-www-form-urlencoded\r\n";
req += "Content-Length: " + String(String("message=" + message).length()) + "\r\n";
req += "\r\n";
req += "message=" + message;
client.print(req);
delay(30);
while (client.connected()) {
String line = client.readStringUntil('\n');
if (line == "\r") {
break;
}
}
}
float getVoltage() {
int i = 0;
float r = -1.0;
do {
r = pzem.voltage(ip);
wdt_reset();
i++;
} while ( i < MAX_ATTEMPTS && r < 0.0);
return r;
}
float getCurrent() {
int i = 0;
float r = -1.0;
do {
r = pzem.current(ip);
wdt_reset();
i++;
} while ( i < MAX_ATTEMPTS && r < 0.0);
return r;
}
เวลาเอาโค้ตมาวางทำให้เป็นฟอร์มด้วยนะครับ จะได้ดูง่ายขึ้น
โหลด ThingspeakClient.h มาวางใน โฟเดอร์ library ครับ
วางแล้วครับ แต่ก็ยังขึ้นเหมือนเดิม
วางตรงไหนครับ
ลองแก้ชื่อโฟเดอร์ เป็น -master ต่อท้านเหมือนตัวอื่นดูครับ
ยังเป็นเหมือนเดิมครับ
ตอนนี้มันขึ้นว่าอ่ะไรแคปมาดูหน่อยครับ
เช็คว่าลงแบบนี้ครบยัง
http://arduino.esp8266.com/stable/package_esp8266com_index.json
copyโ ค้ดนี้ไปใส่ใน File> prefernces
1 Likes
ลองทำตามทุกวิธีแล้วครับแต่ก็ยังเหมือนเดิม
Arduino: 1.8.8 (Windows 8), Board: “NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Disabled, 4M (no SPIFFS), v2 Lower Memory, Disabled, None, Only Sketch, 115200”
exit status 2
Error compiling for board NodeMCU 1.0 (ESP-12E Module).
This report would have more information with
“Show verbose output during compilation”
option enabled in File -> Preferences.
เดะดึกๆ ผมลองเทสโค้ตดูก่อนครับ
โอเครครับ ผมจะลองหาวิธีแก้ไปด้วย
1 Likes
