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Update examples

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This commit is contained in:
Volodymyr Shymanskyy
2018-03-14 02:40:40 +02:00
parent 28cc44280d
commit 0afb08916a
4 changed files with 205 additions and 167 deletions
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78
examples/HttpClient/HttpClient.ino
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@@ -10,6 +10,8 @@
* TinyGSM Getting Started guide:
* http://tiny.cc/tiny-gsm-readme
*
* For more HTTP API examples, see ArduinoHttpClient library
*
**************************************************************/
// Select your modem:
@@ -21,8 +23,17 @@
// #define TINY_GSM_MODEM_M590
// #define TINY_GSM_MODEM_ESP8266
// Increase RX buffer
#define TINY_GSM_RX_BUFFER 600
// Increase RX buffer if needed
//#define TINY_GSM_RX_BUFFER 512
#include <TinyGsmClient.h>
#include <ArduinoHttpClient.h>
// Uncomment this if you want to see all AT commands
//#define DUMP_AT_COMMANDS
// Set serial for debug console (to the Serial Monitor, default speed 115200)
#define SerialMon Serial
// Use Hardware Serial on Mega, Leonardo, Micro
#define SerialAT Serial1
@@ -31,9 +42,6 @@
//#include <SoftwareSerial.h>
//SoftwareSerial SerialAT(2, 3); // RX, TX
//#define DUMP_AT_COMMANDS
//#define TINY_GSM_DEBUG Serial
// Your GPRS credentials
// Leave empty, if missing user or pass
@@ -41,18 +49,14 @@ const char apn[] = "YourAPN";
const char user[] = "";
const char pass[] = "";
// Name of the server we want to connect to
const char server[] = "cdn.rawgit.com";
const int port = 80;
// Path to download (this is the bit after the hostname in the URL)
const char resource[] = "/vshymanskyy/tinygsm/master/extras/logo.txt";
#include <TinyGsmClient.h>
#include <ArduinoHttpClient.h>
// Server details
const char server[] = "vsh.pp.ua";
const char resource[] = "/TinyGSM/logo.txt";
const int port = 80;
#ifdef DUMP_AT_COMMANDS
#include <StreamDebugger.h>
StreamDebugger debugger(SerialAT, Serial);
StreamDebugger debugger(SerialAT, SerialMon);
TinyGsm modem(debugger);
#else
TinyGsm modem(SerialAT);
@@ -63,7 +67,7 @@ HttpClient http(client, server, port);
void setup() {
// Set console baud rate
Serial.begin(115200);
SerialMon.begin(115200);
delay(10);
// Set GSM module baud rate
@@ -72,46 +76,45 @@ void setup() {
// Restart takes quite some time
// To skip it, call init() instead of restart()
Serial.println("Initializing modem...");
SerialMon.println(F("Initializing modem..."));
modem.restart();
String modemInfo = modem.getModemInfo();
Serial.print("Modem: ");
Serial.println(modemInfo);
SerialMon.print(F("Modem: "));
SerialMon.println(modemInfo);
// Unlock your SIM card with a PIN
//modem.simUnlock("1234");
}
void loop() {
Serial.print(F("Waiting for network..."));
SerialMon.print(F("Waiting for network..."));
if (!modem.waitForNetwork()) {
Serial.println(" fail");
SerialMon.println(" fail");
delay(10000);
return;
}
Serial.println(" OK");
SerialMon.println(" OK");
Serial.print(F("Connecting to "));
Serial.print(apn);
SerialMon.print(F("Connecting to "));
SerialMon.print(apn);
if (!modem.gprsConnect(apn, user, pass)) {
Serial.println(" fail");
SerialMon.println(" fail");
delay(10000);
return;
}
Serial.println(" OK");
SerialMon.println(" OK");
Serial.print(F("Performing HTTP GET request... "));
SerialMon.print(F("Performing HTTP GET request... "));
int err = http.get(resource);
if (err != 0) {
Serial.println("failed to connect");
SerialMon.println(F("failed to connect"));
delay(10000);
return;
}
int status = http.responseStatusCode();
Serial.println(status);
SerialMon.println(status);
if (!status) {
delay(10000);
return;
@@ -120,29 +123,32 @@ void loop() {
while (http.headerAvailable()) {
String headerName = http.readHeaderName();
String headerValue = http.readHeaderValue();
//Serial.println(headerName + " : " + headerValue);
//SerialMon.println(headerName + " : " + headerValue);
}
int length = http.contentLength();
if (length >= 0) {
Serial.println(String("Content length is: ") + length);
SerialMon.print(F("Content length is: "));
SerialMon.println(length);
}
if (http.isResponseChunked()) {
Serial.println("This response is chunked");
SerialMon.println(F("The response is chunked"));
}
String body = http.responseBody();
Serial.println("Response:");
Serial.println(body);
SerialMon.println(F("Response:"));
SerialMon.println(body);
Serial.println(String("Body length is: ") + body.length());
SerialMon.print(F("Body length is: "));
SerialMon.println(body.length());
// Shutdown
http.stop();
SerialMon.println(F("Server disconnected"));
modem.gprsDisconnect();
Serial.println("GPRS disconnected");
SerialMon.println(F("GPRS disconnected"));
// Do nothing forevermore
while (true) {