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/**************************************************************
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* |
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* To run this tool you need StreamDebugger library: |
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* https://github.com/vshymanskyy/StreamDebugger
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* or from http://librarymanager/
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* |
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* TinyGSM Getting Started guide: |
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* http://tiny.cc/tiny-gsm-readme
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* |
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**************************************************************/ |
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#include <TinyGsmClient.h>
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#include <StreamDebugger.h>
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char apn[] = "YourAPN"; |
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char user[] = ""; |
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char pass[] = ""; |
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// Use Hardware Serial on Mega, Leonardo, Micro
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#define GsmSerial Serial1
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// or Software Serial on Uno, Nano
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//#include <SoftwareSerial.h>
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//SoftwareSerial GsmSerial(2, 3); // RX, TX
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StreamDebugger DebugSerial(GsmSerial, Serial); |
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TinyGsmClient client(DebugSerial); |
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char server[] = "cdn.rawgit.com"; |
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char resource[] = "/vshymanskyy/tinygsm/master/extras/test_simple.txt"; |
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void setup() { |
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// Set console baud rate
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Serial.begin(115200); |
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delay(10); |
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// Set GSM module baud rate
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GsmSerial.begin(115200); |
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delay(3000); |
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// Restart takes quite some time
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// You can skip it in many cases
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Serial.println("Restarting modem..."); |
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client.restart(); |
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} |
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void loop() { |
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Serial.print("Connecting to "); |
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Serial.print(apn); |
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if (!client.networkConnect(apn, user, pass)) { |
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Serial.println(" failed"); |
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delay(10000); |
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return; |
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} |
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Serial.println(" OK"); |
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Serial.print("Connecting to "); |
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Serial.print(server); |
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if (!client.connect(server, 80)) { |
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Serial.println(" failed"); |
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delay(10000); |
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return; |
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} |
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Serial.println(" OK"); |
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// Make a HTTP GET request:
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client.print(String("GET ") + resource + " HTTP/1.0\r\n"); |
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client.print(String("Host: ") + server + "\r\n"); |
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client.print("Connection: close\r\n\r\n"); |
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unsigned long timeout = millis(); |
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while (client.connected() && millis() - timeout < 10000L) { |
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// Print available data
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while (client.available()) { |
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char c = client.read(); |
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//Serial.print(c);
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timeout = millis(); |
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} |
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} |
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Serial.println(); |
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client.stop(); |
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Serial.println("Server disconnected"); |
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client.networkDisconnect(); |
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Serial.println("GPRS disconnected"); |
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// Do nothing forevermore
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while (true) { |
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delay(1000); |
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} |
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} |
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