fix non arduino build

src/protocols/AX25/AX25.cpp

@@ -194,9 +194,11 @@ int16_t AX25Client::begin(const char* srcCallsign, uint8_t srcSSID, uint8_t prea
   return(_phy->startDirect());
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t AX25Client::transmit(String& str, const char* destCallsign, uint8_t destSSID) {
   return(transmit(str.c_str(), destCallsign, destSSID));
 }
+#endif
 
 int16_t AX25Client::transmit(const char* str, const char* destCallsign, uint8_t destSSID) {
   // create control field

src/protocols/AX25/AX25.h

@@ -322,6 +322,7 @@ class AX25Client {
     */
     int16_t begin(const char* srcCallsign, uint8_t srcSSID = 0x00, uint8_t preambleLen = 8);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Transmit unnumbered information (UI) frame.
 
@@ -334,6 +335,7 @@ class AX25Client {
       \returns \ref status_codes
     */
     int16_t transmit(String& str, const char* destCallsign, uint8_t destSSID = 0x00);
+    #endif
 
     /*!
       \brief Transmit unnumbered information (UI) frame.

src/protocols/Hellschreiber/Hellschreiber.cpp

@@ -94,6 +94,7 @@ size_t HellClient::write(uint8_t b) {
   return(printGlyph(buff));
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t HellClient::print(__FlashStringHelper* fstr) {
   PGM_P p = reinterpret_cast<PGM_P>(fstr);
   size_t n = 0;
@@ -110,6 +111,7 @@ size_t HellClient::print(__FlashStringHelper* fstr) {
 size_t HellClient::print(const String& str) {
   return(HellClient::write((uint8_t*)str.c_str(), str.length()));
 }
+#endif
 
 size_t HellClient::print(const char* str) {
   return(HellClient::write((uint8_t*)str, strlen(str)));
@@ -163,6 +165,7 @@ size_t HellClient::println(void) {
   return(HellClient::print(' '));
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t HellClient::println(__FlashStringHelper* fstr) {
   size_t n = HellClient::print(fstr);
   n += HellClient::println();
@@ -174,6 +177,7 @@ size_t HellClient::println(const String& str) {
   n += HellClient::println();
   return(n);
 }
+#endif
 
 size_t HellClient::println(const char* str) {
   size_t n = HellClient::print(str);

src/protocols/Hellschreiber/Hellschreiber.h

@@ -135,8 +135,10 @@ class HellClient {
     size_t write(uint8_t* buff, size_t len);
     size_t write(uint8_t b);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t print(__FlashStringHelper*);
     size_t print(const String &);
+    #endif
     size_t print(const char[]);
     size_t print(char);
     size_t print(unsigned char, int = DEC);
@@ -147,8 +149,10 @@ class HellClient {
     size_t print(double, int = 2);
 
     size_t println(void);
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t println(__FlashStringHelper*);
     size_t println(const String &);
+    #endif
     size_t println(const char[]);
     size_t println(char);
     size_t println(unsigned char, int = DEC);

src/protocols/Morse/Morse.cpp

@@ -179,6 +179,7 @@ size_t MorseClient::write(uint8_t b) {
   return(1);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t MorseClient::print(__FlashStringHelper* fstr) {
   PGM_P p = reinterpret_cast<PGM_P>(fstr);
   size_t n = 0;
@@ -195,6 +196,7 @@ size_t MorseClient::print(__FlashStringHelper* fstr) {
 size_t MorseClient::print(const String& str) {
   return(MorseClient::write((uint8_t*)str.c_str(), str.length()));
 }
+#endif
 
 size_t MorseClient::print(const char* str) {
   return(MorseClient::write((uint8_t*)str, strlen(str)));
@@ -247,6 +249,7 @@ size_t MorseClient::println(void) {
   return(MorseClient::write('^'));
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t MorseClient::println(__FlashStringHelper* fstr) {
   size_t n = MorseClient::print(fstr);
   n += MorseClient::println();
@@ -258,6 +261,7 @@ size_t MorseClient::println(const String& str) {
   n += MorseClient::println();
   return(n);
 }
+#endif
 
 size_t MorseClient::println(const char* str) {
   size_t n = MorseClient::print(str);

src/protocols/Morse/Morse.h

@@ -160,8 +160,10 @@ class MorseClient {
     size_t write(uint8_t* buff, size_t len);
     size_t write(uint8_t b);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t print(__FlashStringHelper*);
     size_t print(const String &);
+    #endif
     size_t print(const char[]);
     size_t print(char);
     size_t print(unsigned char, int = DEC);
@@ -172,8 +174,10 @@ class MorseClient {
     size_t print(double, int = 2);
 
     size_t println(void);
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t println(__FlashStringHelper*);
     size_t println(const String &);
+    #endif
     size_t println(const char[]);
     size_t println(char);
     size_t println(unsigned char, int = DEC);

src/protocols/Pager/Pager.cpp

@@ -52,9 +52,11 @@ int16_t PagerClient::sendTone(uint32_t addr) {
   return(PagerClient::transmit(NULL, 0, addr));
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PagerClient::transmit(String& str, uint32_t addr, uint8_t encoding) {
   return(PagerClient::transmit(str.c_str(), addr, encoding));
 }
+#endif
 
 int16_t PagerClient::transmit(const char* str, uint32_t addr, uint8_t encoding) {
   return(PagerClient::transmit((uint8_t*)str, strlen(str), addr, encoding));
@@ -260,6 +262,7 @@ size_t PagerClient::available() {
   return(_phy->available() + sizeof(uint32_t))/(sizeof(uint32_t) * (RADIOLIB_PAGER_BATCH_LEN + 1));
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PagerClient::readData(String& str, size_t len, uint32_t* addr) {
   int16_t state = RADIOLIB_ERR_NONE;
 
@@ -304,6 +307,7 @@ int16_t PagerClient::readData(String& str, size_t len, uint32_t* addr) {
 
   return(state);
 }
+#endif
 
 int16_t PagerClient::readData(uint8_t* data, size_t* len, uint32_t* addr) {
   // find the correct address

src/protocols/Pager/Pager.h

@@ -101,6 +101,7 @@ class PagerClient {
     */
     int16_t sendTone(uint32_t addr);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Arduino String transmit method.
 
@@ -113,6 +114,7 @@ class PagerClient {
       \returns \ref status_codes
     */
     int16_t transmit(String& str, uint32_t addr, uint8_t encoding = RADIOLIB_PAGER_BCD);
+    #endif
 
     /*!
       \brief C-string transmit method.
@@ -164,6 +166,7 @@ class PagerClient {
     */
     size_t available();
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Reads data that was received after calling startReceive method.
 
@@ -177,6 +180,7 @@ class PagerClient {
       \returns \ref status_codes
     */
     int16_t readData(String& str, size_t len = 0, uint32_t* addr = NULL);
+    #endif
 
     /*!
       \brief Reads data that was received after calling startReceive method.

src/protocols/PhysicalLayer/PhysicalLayer.cpp

@@ -9,6 +9,7 @@ PhysicalLayer::PhysicalLayer(float freqStep, size_t maxPacketLength) {
   #endif
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PhysicalLayer::transmit(__FlashStringHelper* fstr, uint8_t addr) {
   // read flash string length
   size_t len = 0;
@@ -45,6 +46,7 @@ int16_t PhysicalLayer::transmit(__FlashStringHelper* fstr, uint8_t addr) {
 int16_t PhysicalLayer::transmit(String& str, uint8_t addr) {
   return(transmit(str.c_str(), addr));
 }
+#endif
 
 int16_t PhysicalLayer::transmit(const char* str, uint8_t addr) {
   return(transmit((uint8_t*)str, strlen(str), addr));
@@ -57,6 +59,7 @@ int16_t PhysicalLayer::transmit(uint8_t* data, size_t len, uint8_t addr) {
   return(RADIOLIB_ERR_UNSUPPORTED);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PhysicalLayer::receive(String& str, size_t len) {
   int16_t state = RADIOLIB_ERR_NONE;
 
@@ -103,6 +106,7 @@ int16_t PhysicalLayer::receive(String& str, size_t len) {
 
   return(state);
 }
+#endif
 
 int16_t PhysicalLayer::receive(uint8_t* data, size_t len) {
   (void)data;
@@ -131,9 +135,11 @@ int16_t PhysicalLayer::startReceive(uint32_t timeout, uint16_t irqFlags, uint16_
   return(RADIOLIB_ERR_UNSUPPORTED);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PhysicalLayer::startTransmit(String& str, uint8_t addr) {
   return(startTransmit(str.c_str(), addr));
 }
+#endif
 
 int16_t PhysicalLayer::startTransmit(const char* str, uint8_t addr) {
   return(startTransmit((uint8_t*)str, strlen(str), addr));
@@ -150,6 +156,7 @@ int16_t PhysicalLayer::finishTransmit() {
   return(RADIOLIB_ERR_UNSUPPORTED);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 int16_t PhysicalLayer::readData(String& str, size_t len) {
   int16_t state = RADIOLIB_ERR_NONE;
 
@@ -192,6 +199,7 @@ int16_t PhysicalLayer::readData(String& str, size_t len) {
 
   return(state);
 }
+#endif
 
 int16_t PhysicalLayer::readData(uint8_t* data, size_t len) {
   (void)data;

src/protocols/PhysicalLayer/PhysicalLayer.h

@@ -27,6 +27,7 @@ class PhysicalLayer {
 
     // basic methods
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Arduino Flash String transmit method.
 
@@ -48,6 +49,7 @@ class PhysicalLayer {
       \returns \ref status_codes
     */
     int16_t transmit(String& str, uint8_t addr = 0);
+    #endif
 
     /*!
       \brief C-string transmit method.
@@ -73,6 +75,7 @@ class PhysicalLayer {
     */
     virtual int16_t transmit(uint8_t* data, size_t len, uint8_t addr = 0);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Arduino String receive method.
 
@@ -83,6 +86,7 @@ class PhysicalLayer {
       \returns \ref status_codes
     */
     int16_t receive(String& str, size_t len = 0);
+    #endif
 
     /*!
       \brief Sets module to sleep.
@@ -131,6 +135,7 @@ class PhysicalLayer {
     */
     virtual int16_t receive(uint8_t* data, size_t len);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Interrupt-driven Arduino String transmit method. Unlike the standard transmit method, this one is non-blocking.
       Interrupt pin will be activated when transmission finishes.
@@ -142,6 +147,7 @@ class PhysicalLayer {
       \returns \ref status_codes
     */
     int16_t startTransmit(String& str, uint8_t addr = 0);
+    #endif
 
     /*!
       \brief Interrupt-driven Arduino String transmit method. Unlike the standard transmit method, this one is non-blocking.
@@ -175,6 +181,7 @@ class PhysicalLayer {
     */
     virtual int16_t finishTransmit();
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     /*!
       \brief Reads data that was received after calling startReceive method.
 
@@ -186,6 +193,7 @@ class PhysicalLayer {
       \returns \ref status_codes
     */
     int16_t readData(String& str, size_t len = 0);
+    #endif
 
     /*!
       \brief Reads data that was received after calling startReceive method.

src/protocols/RTTY/RTTY.cpp

@@ -209,6 +209,7 @@ size_t RTTYClient::write(uint8_t b) {
   return(1);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t RTTYClient::print(__FlashStringHelper* fstr) {
   // read flash string length
   size_t len = 0;
@@ -247,13 +248,6 @@ size_t RTTYClient::print(__FlashStringHelper* fstr) {
   return(n);
 }
 
-size_t RTTYClient::print(ITA2String& ita2) {
-  uint8_t* arr = ita2.byteArr();
-  size_t n = RTTYClient::write(arr, ita2.length());
-  delete[] arr;
-  return(n);
-}
-
 size_t RTTYClient::print(const String& str) {
   size_t n = 0;
   if(_encoding == RADIOLIB_ITA2) {
@@ -264,6 +258,14 @@ size_t RTTYClient::print(const String& str) {
   }
   return(n);
 }
+#endif
+
+size_t RTTYClient::print(ITA2String& ita2) {
+  uint8_t* arr = ita2.byteArr();
+  size_t n = RTTYClient::write(arr, ita2.length());
+  delete[] arr;
+  return(n);
+}
 
 size_t RTTYClient::print(const char str[]) {
   size_t n = 0;
@@ -337,20 +339,22 @@ size_t RTTYClient::println(void) {
   return(n);
 }
 
+#if defined(RADIOLIB_BUILD_ARDUINO)
 size_t RTTYClient::println(__FlashStringHelper* fstr) {
   size_t n = RTTYClient::print(fstr);
   n += RTTYClient::println();
   return(n);
 }
 
-size_t RTTYClient::println(ITA2String& ita2) {
-  size_t n = RTTYClient::print(ita2);
+size_t RTTYClient::println(const String& str) {
+  size_t n = RTTYClient::print(str);
   n += RTTYClient::println();
   return(n);
 }
+#endif
 
-size_t RTTYClient::println(const String& str) {
-  size_t n = RTTYClient::print(str);
+size_t RTTYClient::println(ITA2String& ita2) {
+  size_t n = RTTYClient::print(ita2);
   n += RTTYClient::println();
   return(n);
 }

src/protocols/RTTY/RTTY.h

@@ -138,9 +138,11 @@ class RTTYClient {
     size_t write(uint8_t* buff, size_t len);
     size_t write(uint8_t b);
 
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t print(__FlashStringHelper*);
-    size_t print(ITA2String &);
     size_t print(const String &);
+    #endif
+    size_t print(ITA2String &);
     size_t print(const char[]);
     size_t print(char);
     size_t print(unsigned char, int = DEC);
@@ -151,9 +153,11 @@ class RTTYClient {
     size_t print(double, int = 2);
 
     size_t println(void);
+    #if defined(RADIOLIB_BUILD_ARDUINO)
     size_t println(__FlashStringHelper*);
-    size_t println(ITA2String &);
     size_t println(const String &);
+    #endif
+    size_t println(ITA2String &);
     size_t println(const char[]);
     size_t println(char);
     size_t println(unsigned char, int = DEC);