[190] | 1 | #include "rca.h"
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| 2 | #include "ESP8266.h"
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| 3 | #include "Client_ESP8266.h"
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| 4 | #include "ThingSpeak.h"
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| 5 |
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[213] | 6 | #define STA_SSID ""
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| 7 | #define STA_PASSWORD ""
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[190] | 8 |
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[213] | 9 | ESP8266Client wifi_client;
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[190] | 10 |
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| 11 | void setup()
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| 12 | {
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| 13 | int ret;
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| 14 |
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| 15 | Serial.begin(115200);
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| 16 | Serial.print("Milkcocoa SDK demo");
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| 17 |
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| 18 | // Connect to WiFi access point.
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| 19 | Serial.println(); Serial.println();
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| 20 | Serial.print("Connecting to ");
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[213] | 21 | Serial.println(STA_SSID);
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[190] | 22 |
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[213] | 23 | ret = WiFi.begin(Serial5, 115200);
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[190] | 24 |
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| 25 | if(ret == 1) {
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| 26 | Serial.print("Cannot communicate with ESP8266.");
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| 27 | while(1);
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| 28 | } else if(ret == 2) {
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| 29 | Serial.println("FW Version mismatch.");
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| 30 | Serial.print("FW Version:");
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[213] | 31 | Serial.println(WiFi.getVersion().c_str());
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[190] | 32 | Serial.print("Supported FW Version:");
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| 33 | Serial.println(ESP8266_SUPPORT_VERSION);
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| 34 | while(1);
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| 35 | } else {
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| 36 | Serial.print("begin ok\r\n");
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| 37 | }
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| 38 |
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| 39 | Serial.print("FW Version:");
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[213] | 40 | Serial.println(WiFi.getVersion().c_str());
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[190] | 41 |
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[213] | 42 | if (WiFi.setOprToStation()) {
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[190] | 43 | Serial.print("to station ok\r\n");
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| 44 | } else {
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| 45 | Serial.print("to station err\r\n");
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| 46 | }
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| 47 |
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[213] | 48 | if (WiFi.joinAP(STA_SSID, STA_PASSWORD)) {
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[190] | 49 | Serial.print("Join AP success\r\n");
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| 50 | Serial.print("IP: ");
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[213] | 51 | Serial.println(WiFi.getLocalIP().c_str());
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[190] | 52 | } else {
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| 53 | Serial.print("Join AP failure\r\n");
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| 54 | }
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| 55 |
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[213] | 56 | if (WiFi.stopServer()) {
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[190] | 57 | Serial.print("Stop server ok\r\n");
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| 58 | } else {
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| 59 | Serial.print("Stop server err\r\n");
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| 60 | }
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| 61 |
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[213] | 62 | if (WiFi.disableMUX()) {
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[190] | 63 | Serial.print("single ok\r\n");
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| 64 | } else {
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| 65 | Serial.print("single err\r\n");
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| 66 | }
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| 67 |
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| 68 | //Setup
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[213] | 69 | if (ThingSpeak.begin(wifi_client)) {
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[190] | 70 | Serial.print("ThingSpeak.begin() ok\r\n");
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| 71 | } else {
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| 72 | Serial.print("ThingSpeak.begin() err\r\n");
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| 73 | }
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| 74 |
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| 75 | pinMode(13, OUTPUT);
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| 76 | digitalWrite(13, LOW);
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| 77 |
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| 78 | Serial.println("setup end\r\n");
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| 79 | }
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| 80 |
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[213] | 81 | unsigned long myChannelNumber =
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[206] | 82 | const char * myWriteAPIKey = "";
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[190] | 83 | int cnt1;
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| 84 | int cnt2;
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| 85 |
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| 86 | void loop() {
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| 87 | int ret;
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[213] | 88 |
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[190] | 89 | ThingSpeak.setField(1,cnt1);
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| 90 | ThingSpeak.setField(2,cnt2);
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| 91 |
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| 92 | cnt1 += 1;
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| 93 | cnt2 += 2;
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| 94 |
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| 95 | // Write the fields that you've set all at once.
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| 96 | ret = ThingSpeak.writeFields(myChannelNumber, myWriteAPIKey);
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| 97 | Serial.print("Call writeFields() : return code is ");
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| 98 | Serial.println(ret);
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| 99 |
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| 100 | delay(20000);
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| 101 | }
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