Skip tests for unsupported platforms; removed do nothing pieces

examples/GPS_HardwareSerial_EchoTest/GPS_HardwareSerial_EchoTest.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Ultimate GPS Using Hardware Serial
 // (e.g. GPS for Leonardo, Flora or FeatherWing)
 //
@@ -44,8 +41,3 @@ void loop() {
     Serial.write(c);
   }
 }
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_HardwareSerial_LOCUS_DumpBasic/GPS_HardwareSerial_LOCUS_DumpBasic.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
 //
 // This code turns on the LOCUS built-in datalogger. The datalogger
@@ -67,8 +64,3 @@ void loop()                     // run over and over again
     Serial.write(c);
   }
 }//loop
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_HardwareSerial_LOCUS_Erase/GPS_HardwareSerial_LOCUS_Erase.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
 //
 // This code erases the LOCUS built-in datalogger storage
@@ -69,8 +66,3 @@ void loop()                     // run over and over again
       Serial.write(c);
   }
 }
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_HardwareSerial_LOCUS_Start/GPS_HardwareSerial_LOCUS_Start.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
 //
 // This code turns on the LOCUS built-in datalogger. The datalogger
@@ -72,9 +69,3 @@ void loop()                     // run over and over again
 }
 
 /******************************************************************/
-
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_HardwareSerial_LOCUS_Status/GPS_HardwareSerial_LOCUS_Status.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
 //
 // This code turns on the LOCUS built-in datalogger. The datalogger
@@ -103,8 +100,3 @@ void loop()                     // run over and over again
     }//if (GPS.LOCUS_ReadStatus())
   }//if (millis() > updateTime)
 }//loop
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_HardwareSerial_Parsing/GPS_HardwareSerial_Parsing.ino

@@ -1,6 +1,3 @@
-// Only for boards that support hardware serial
-#ifdef Serial1
-
 // Test code for Ultimate GPS Using Hardware Serial (e.g. GPS Flora or FeatherWing)
 //
 // This code shows how to listen to the GPS module via polling. Best used with
@@ -108,8 +105,3 @@ void loop() // run over and over again
     }
   }
 }
-
-#else // Do nothing for boards without hardware serial
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_EchoTest/GPS_SoftwareSerial_EchoTest.ino

@@ -9,9 +9,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -66,8 +63,3 @@ void loop() {
     Serial.write(c);
   }
 }
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_LOCUS_DumpBasic/GPS_SoftwareSerial_LOCUS_DumpBasic.ino

@@ -10,9 +10,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -61,8 +58,3 @@ void loop()                     // run over and over again
     }
   }
 }
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_LOCUS_Erase/GPS_SoftwareSerial_LOCUS_Erase.ino

@@ -8,9 +8,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -31,7 +28,6 @@ Adafruit_GPS GPS(&mySerial);
 // off by default!
 #ifndef ESP8266 // Sadly not on ESP8266
 boolean usingInterrupt = false;
-void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
 #endif
 
 void setup()
@@ -102,8 +98,3 @@ void useInterrupt(boolean v) {
   }
 }
 #endif // ESP8266
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_LOCUS_Start/GPS_SoftwareSerial_LOCUS_Start.ino

@@ -10,9 +10,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -33,7 +30,6 @@ Adafruit_GPS GPS(&mySerial);
 // off by default!
 #ifndef ESP8266 // Sadly not on ESP8266
 boolean usingInterrupt = false;
-void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
 #endif
 
 void setup()
@@ -107,8 +103,3 @@ void useInterrupt(boolean v) {
   }
 }
 #endif // ESP8266
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_LOCUS_Status/GPS_SoftwareSerial_LOCUS_Status.ino

@@ -10,9 +10,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -33,7 +30,6 @@ Adafruit_GPS GPS(&mySerial);
 // off by default!
 #ifndef ESP8266 // Sadly not on ESP8266
 boolean usingInterrupt = false;
-void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
 #endif
 
 void setup()
@@ -145,8 +141,3 @@ void useInterrupt(boolean v) {
   }
 }
 #endif // ESP8266
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/GPS_SoftwareSerial_Parsing/GPS_SoftwareSerial_Parsing.ino

@@ -11,9 +11,6 @@
 // Pick one up today at the Adafruit electronics shop
 // and help support open source hardware & software! -ada
 
-// Only for 328 and ESP8266
-#if defined(__AVR_ATmega328P__) || defined(ESP8266)
-
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
 
@@ -112,8 +109,3 @@ void loop()                     // run over and over again
     }
   }
 }
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif

examples/shield_sdlog/shield_sdlog.ino

@@ -1,6 +1,3 @@
-// Only for AVR boards with SoftwareSerial
-#if defined(__AVR__)
-
 #include <SPI.h>
 #include <Adafruit_GPS.h>
 #include <SoftwareSerial.h>
@@ -31,8 +28,9 @@ Adafruit_GPS GPS(&mySerial);
 
 // this keeps track of whether we're using the interrupt
 // off by default!
+#ifndef ESP8266 // Sadly not on ESP8266
 boolean usingInterrupt = false;
-void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
+#endif
 
 // Set the pins used
 #define chipSelect 10
@@ -133,13 +131,16 @@ void setup() {
   // the nice thing about this code is you can have a timer0 interrupt go off
   // every 1 millisecond, and read data from the GPS for you. that makes the
   // loop code a heck of a lot easier!
+#ifndef ESP8266 // Not on ESP8266
   useInterrupt(true);
+#endif
 
   Serial.println("Ready!");
 }
 
 
 // Interrupt is called once a millisecond, looks for any new GPS data, and stores it
+#ifndef ESP8266 // Not on ESP8266
 ISR(TIMER0_COMPA_vect) {
   char c = GPS.read();
   // if you want to debug, this is a good time to do it!
@@ -165,6 +166,7 @@ void useInterrupt(boolean v) {
     usingInterrupt = false;
   }
 }
+#endif // ESP8266
 
 void loop() {
   if (! usingInterrupt) {
@@ -206,8 +208,3 @@ void loop() {
     Serial.println();
   }
 }
-
-#else // Do nothing for other boards
-  void setup() {}
-  void loop() {}
-#endif