Another update to examples

github0013 · Aug 27, 2019 · 3a8a2ad · 3a8a2ad
1 parent 4697285
commit 3a8a2ad
Show file tree

Hide file tree

Showing 8 changed files with 251 additions and 80 deletions.
diff --git a/examples/AllFunctions/AllFunctions.ino b/examples/AllFunctions/AllFunctions.ino
@@ -70,16 +70,29 @@
 //#define SMS_TARGET  "+380xxxxxxxxx"
 //#define CALL_TARGET "+380xxxxxxxxx"
 
-// Your GPRS credentials
-// Leave empty, if missing user or pass
+// Your GPRS credentials, if any
 const char apn[]  = "YourAPN";
 const char gprsUser[] = "";
 const char gprsPass[] = "";
+
+// Your WiFi connection credentials, if applicable
 const char wifiSSID[]  = "YourSSID";
 const char wifiPass[] = "YourWiFiPass";
 
 #include <TinyGsmClient.h>
 
+#if TINY_GSM_TEST_GPRS && not defined TINY_GSM_MODEM_HAS_GPRS
+#define TINY_GSM_TEST_GPRS false
+#define TINY_GSM_TEST_CALL false
+#define TINY_GSM_TEST_SMS false
+#define TINY_GSM_TEST_USSD false
+#define TINY_GSM_TEST_WIFI true
+#endif
+#if TINY_GSM_TEST_WIFI && not defined TINY_GSM_MODEM_HAS_WIFI
+#define TINY_GSM_USE_GPRS true
+#define TINY_GSM_USE_WIFI false
+#endif
+
 #ifdef DUMP_AT_COMMANDS
   #include <StreamDebugger.h>
   StreamDebugger debugger(SerialAT, SerialMon);

diff --git a/examples/BlynkClient/BlynkClient.ino b/examples/BlynkClient/BlynkClient.ino
@@ -63,8 +63,7 @@
 //SoftwareSerial SerialAT(2, 3); // RX, TX
 
 
-// Your GPRS credentials
-// Leave empty, if missing user or pass
+// Your GPRS credentials, if any
 const char apn[]  = "YourAPN";
 const char user[] = "";
 const char pass[] = "";
@@ -91,7 +90,7 @@ void setup()
   modem.restart();
 
   String modemInfo = modem.getModemInfo();
-  SerialMon.print("Modem: ");
+  SerialMon.print("Modem Info: ");
   SerialMon.println(modemInfo);
 
   // Unlock your SIM card with a PIN

diff --git a/examples/FileDownload/FileDownload.ino b/examples/FileDownload/FileDownload.ino
@@ -61,17 +61,19 @@
 // Add a reception delay - may be needed for a fast processor at a slow baud rate
 //#define TINY_GSM_YIELD() { delay(2); }
 
+// Define how you're planning to connect to the internet
 #define TINY_GSM_USE_GPRS true
 #define TINY_GSM_USE_WIFI false
 
 // set GSM PIN, if any
 #define GSM_PIN ""
 
-// Your GPRS credentials
-// Leave empty, if missing user or pass
+// Your GPRS credentials, if any
 const char apn[]  = "YourAPN";
 const char gprsUser[] = "";
 const char gprsPass[] = "";
+
+// Your WiFi connection credentials, if applicable
 const char wifiSSID[]  = "YourSSID";
 const char wifiPass[] = "YourWiFiPass";
 
@@ -82,6 +84,20 @@ const int  port = 80;
 #include <TinyGsmClient.h>
 #include <CRC32.h>
 
+// Just in case someone defined the wrong thing..
+#if TINY_GSM_USE_GPRS && not defined TINY_GSM_MODEM_HAS_GPRS
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS false
+#define TINY_GSM_USE_WIFI true
+#endif
+#if TINY_GSM_USE_WIFI && not defined TINY_GSM_MODEM_HAS_WIFI
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS true
+#define TINY_GSM_USE_WIFI false
+#endif
+
 const char resource[]  = "/TinyGSM/test_1k.bin";
 uint32_t knownCRC32    = 0x6f50d767;
 uint32_t knownFileSize = 1024;   // In case server does not send it
@@ -101,6 +117,12 @@ void setup() {
   SerialMon.begin(115200);
   delay(10);
 
+  // !!!!!!!!!!!
+  // Set your reset, enable, power pins here
+  // !!!!!!!!!!!
+
+  SerialMon.println("Wait...");
+
   // Set GSM module baud rate
   SerialAT.begin(115200);
   delay(3000);
@@ -109,9 +131,10 @@ void setup() {
   // To skip it, call init() instead of restart()
   SerialMon.println("Initializing modem...");
   modem.restart();
+  // modem.init();
 
   String modemInfo = modem.getModemInfo();
-  SerialMon.print("Modem: ");
+  SerialMon.print("Modem Info: ");
   SerialMon.println(modemInfo);
 
 #if TINY_GSM_USE_GPRS
@@ -135,7 +158,8 @@ void printPercent(uint32_t readLength, uint32_t contentLength) {
 
 void loop() {
 
-#if defined TINY_GSM_USE_WIFI && defined TINY_GSM_MODEM_HAS_WIFI
+#if TINY_GSM_USE_WIFI
+  // Wifi connection parameters must be set before waiting for the network
   SerialMon.print(F("Setting SSID/password..."));
   if (!modem.networkConnect(wifiSSID, wifiPass)) {
     SerialMon.println(" fail");
@@ -162,7 +186,8 @@ void loop() {
     SerialMon.println("Network connected");
   }
 
-#if TINY_GSM_USE_GPRS && defined TINY_GSM_MODEM_HAS_GPRS
+#if TINY_GSM_USE_GPRS
+  // GPRS connection parameters are usually set after network registration
   SerialMon.print(F("Connecting to "));
   SerialMon.print(apn);
   if (!modem.gprsConnect(apn, gprsUser, gprsPass)) {
@@ -171,6 +196,10 @@ void loop() {
     return;
   }
   SerialMon.println(" success");
+
+  if (modem.isGprsConnected()) {
+    SerialMon.println("GPRS connected");
+  }
 #endif
 
   SerialMon.print(F("Connecting to "));
@@ -292,8 +321,14 @@ void loop() {
   client.stop();
   SerialMon.println(F("Server disconnected"));
 
+#if TINY_GSM_USE_WIFI
+  modem.networkDisconnect();
+  SerialMon.println(F("WiFi disconnected"));
+#endif
+#if TINY_GSM_USE_GPRS
   modem.gprsDisconnect();
   SerialMon.println(F("GPRS disconnected"));
+#endif
 
   float duration = float(timeElapsed) / 1000;
 

diff --git a/examples/HttpClient/HttpClient.ino b/examples/HttpClient/HttpClient.ino
@@ -63,20 +63,26 @@
 #define TINY_GSM_DEBUG SerialMon
 //#define LOGGING  // <- Logging is for the HTTP library
 
+// Range to attempt to autobaud
+#define GSM_AUTOBAUD_MIN 9600
+#define GSM_AUTOBAUD_MAX 115200
+
 // Add a reception delay - may be needed for a fast processor at a slow baud rate
 //#define TINY_GSM_YIELD() { delay(2); }
 
+// Define how you're planning to connect to the internet
 #define TINY_GSM_USE_GPRS true
 #define TINY_GSM_USE_WIFI false
 
 // set GSM PIN, if any
 #define GSM_PIN ""
 
-// Your GPRS credentials
-// Leave empty, if missing user or pass
+// Your GPRS credentials, if any
 const char apn[]  = "YourAPN";
 const char gprsUser[] = "";
 const char gprsPass[] = "";
+
+// Your WiFi connection credentials, if applicable
 const char wifiSSID[]  = "YourSSID";
 const char wifiPass[] = "YourWiFiPass";
 
@@ -88,6 +94,20 @@ const int  port = 80;
 #include <TinyGsmClient.h>
 #include <ArduinoHttpClient.h>
 
+// Just in case someone defined the wrong thing..
+#if TINY_GSM_USE_GPRS && not defined TINY_GSM_MODEM_HAS_GPRS
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS false
+#define TINY_GSM_USE_WIFI true
+#endif
+#if TINY_GSM_USE_WIFI && not defined TINY_GSM_MODEM_HAS_WIFI
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS true
+#define TINY_GSM_USE_WIFI false
+#endif
+
 #ifdef DUMP_AT_COMMANDS
   #include <StreamDebugger.h>
   StreamDebugger debugger(SerialAT, SerialMon);
@@ -111,7 +131,8 @@ void setup() {
   SerialMon.println("Wait...");
 
   // Set GSM module baud rate
-  SerialAT.begin(115200);
+  // TinyGsmAutoBaud(SerialAT,GSM_AUTOBAUD_MIN,GSM_AUTOBAUD_MAX);
+  SerialAT.begin(9600);
   delay(3000);
 
   // Restart takes quite some time
@@ -121,7 +142,7 @@ void setup() {
   // modem.init();
 
   String modemInfo = modem.getModemInfo();
-  SerialMon.print("Modem: ");
+  SerialMon.print("Modem Info: ");
   SerialMon.println(modemInfo);
 
 #if TINY_GSM_USE_GPRS
@@ -134,7 +155,8 @@ void setup() {
 
 void loop() {
 
-#if defined TINY_GSM_USE_WIFI && defined TINY_GSM_MODEM_HAS_WIFI
+#if TINY_GSM_USE_WIFI
+  // Wifi connection parameters must be set before waiting for the network
   SerialMon.print(F("Setting SSID/password..."));
   if (!modem.networkConnect(wifiSSID, wifiPass)) {
     SerialMon.println(" fail");
@@ -161,7 +183,8 @@ void loop() {
     SerialMon.println("Network connected");
   }
 
-#if TINY_GSM_USE_GPRS && defined TINY_GSM_MODEM_HAS_GPRS
+#if TINY_GSM_USE_GPRS
+  // GPRS connection parameters are usually set after network registration
     SerialMon.print(F("Connecting to "));
     SerialMon.print(apn);
     if (!modem.gprsConnect(apn, gprsUser, gprsPass)) {
@@ -170,6 +193,10 @@ void loop() {
       return;
     }
     SerialMon.println(" success");
+
+    if (modem.isGprsConnected()) {
+      SerialMon.println("GPRS connected");
+    }
 #endif
 
   SerialMon.print(F("Performing HTTP GET request... "));

diff --git a/examples/HttpsClient/HttpsClient.ino b/examples/HttpsClient/HttpsClient.ino
@@ -55,20 +55,26 @@
 #define TINY_GSM_DEBUG SerialMon
 //#define LOGGING  // <- Logging is for the HTTP library
 
+// Range to attempt to autobaud
+#define GSM_AUTOBAUD_MIN 9600
+#define GSM_AUTOBAUD_MAX 115200
+
 // Add a reception delay - may be needed for a fast processor at a slow baud rate
 //#define TINY_GSM_YIELD() { delay(2); }
 
+// Define how you're planning to connect to the internet
 #define TINY_GSM_USE_GPRS true
 #define TINY_GSM_USE_WIFI false
 
 // set GSM PIN, if any
 #define GSM_PIN ""
 
-// Your GPRS credentials
-// Leave empty, if missing user or pass
+// Your GPRS credentials, if any
 const char apn[]  = "YourAPN";
 const char gprsUser[] = "";
 const char gprsPass[] = "";
+
+// Your WiFi connection credentials, if applicable
 const char wifiSSID[]  = "YourSSID";
 const char wifiPass[] = "YourWiFiPass";
 
@@ -80,6 +86,20 @@ const int  port = 443;
 #include <TinyGsmClient.h>
 #include <ArduinoHttpClient.h>
 
+// Just in case someone defined the wrong thing..
+#if TINY_GSM_USE_GPRS && not defined TINY_GSM_MODEM_HAS_GPRS
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS false
+#define TINY_GSM_USE_WIFI true
+#endif
+#if TINY_GSM_USE_WIFI && not defined TINY_GSM_MODEM_HAS_WIFI
+#undef TINY_GSM_USE_GPRS
+#undef TINY_GSM_USE_WIFI
+#define TINY_GSM_USE_GPRS true
+#define TINY_GSM_USE_WIFI false
+#endif
+
 #ifdef DUMP_AT_COMMANDS
   #include <StreamDebugger.h>
   StreamDebugger debugger(SerialAT, SerialMon);
@@ -103,7 +123,8 @@ void setup() {
   SerialMon.println("Wait...");
 
   // Set GSM module baud rate
-  SerialAT.begin(115200);
+  // TinyGsmAutoBaud(SerialAT,GSM_AUTOBAUD_MIN,GSM_AUTOBAUD_MAX);
+  SerialAT.begin(9600);
   delay(3000);
 
   // Restart takes quite some time
@@ -113,7 +134,7 @@ void setup() {
   // modem.init();
 
   String modemInfo = modem.getModemInfo();
-  SerialMon.print("Modem: ");
+  SerialMon.print("Modem Info: ");
   SerialMon.println(modemInfo);
 
 #if TINY_GSM_USE_GPRS
@@ -131,7 +152,8 @@ void setup() {
 
 void loop() {
 
-#if defined TINY_GSM_USE_WIFI && defined TINY_GSM_MODEM_HAS_WIFI
+#if TINY_GSM_USE_WIFI
+  // Wifi connection parameters must be set before waiting for the network
   SerialMon.print(F("Setting SSID/password..."));
   if (!modem.networkConnect(wifiSSID, wifiPass)) {
     SerialMon.println(" fail");
@@ -158,7 +180,8 @@ void loop() {
     SerialMon.println("Network connected");
   }
 
-#if TINY_GSM_USE_GPRS && defined TINY_GSM_MODEM_HAS_GPRS
+#if TINY_GSM_USE_GPRS
+  // GPRS connection parameters are usually set after network registration
     SerialMon.print(F("Connecting to "));
     SerialMon.print(apn);
     if (!modem.gprsConnect(apn, gprsUser, gprsPass)) {
@@ -167,10 +190,14 @@ void loop() {
       return;
     }
     SerialMon.println(" success");
+
+    if (modem.isGprsConnected()) {
+      SerialMon.println("GPRS connected");
+    }
 #endif
 
   SerialMon.print(F("Performing HTTPS GET request... "));
-  http.connectionKeepAlive(); // Currently, this is needed for HTTPS
+    http.connectionKeepAlive();  // Currently, this is needed for HTTPS
   int err = http.get(resource);
   if (err != 0) {
     SerialMon.println(F("failed to connect"));