Changes to allow multi platform build

src/Dispatcher.cpp

@@ -1,9 +1,5 @@
 #include "Dispatcher.h"
 
-#if MESH_PACKET_LOGGING
-  #include <Arduino.h>
-#endif
-
 #include <math.h>
 
 namespace mesh {
@@ -218,21 +214,22 @@ void Dispatcher::checkRecv() {
   }
   if (pkt) {
     #if MESH_PACKET_LOGGING
-    Serial.print(getLogDateTime());
-    Serial.printf(": RX, len=%d (type=%d, route=%s, payload_len=%d) SNR=%d RSSI=%d score=%d time=%d", 
+    MESHCORE_LOG_PRINTF("%s", getLogDateTime());
+    MESHCORE_LOG_PRINTF(": RX, len=%d (type=%d, route=%s, payload_len=%d) SNR=%d RSSI=%d score=%d time=%d",
             pkt->getRawLength(), pkt->getPayloadType(), pkt->isRouteDirect() ? "D" : "F", pkt->payload_len,
             (int)pkt->getSNR(), (int)_radio->getLastRSSI(), (int)(score*1000), air_time);
 
     static uint8_t packet_hash[MAX_HASH_SIZE];
     pkt->calculatePacketHash(packet_hash);
-    Serial.print(" hash=");
-    mesh::Utils::printHex(Serial, packet_hash, MAX_HASH_SIZE);
+    char hash_hex[MAX_HASH_SIZE*2 + 1];
+    mesh::Utils::toHex(hash_hex, packet_hash, MAX_HASH_SIZE);
+    MESHCORE_LOG_PRINTF(" hash=%s", hash_hex);
 
     if (pkt->getPayloadType() == PAYLOAD_TYPE_PATH || pkt->getPayloadType() == PAYLOAD_TYPE_REQ
         || pkt->getPayloadType() == PAYLOAD_TYPE_RESPONSE || pkt->getPayloadType() == PAYLOAD_TYPE_TXT_MSG) {
-      Serial.printf(" [%02X -> %02X]\n", (uint32_t)pkt->payload[1], (uint32_t)pkt->payload[0]);
+      MESHCORE_LOG_PRINTF(" [%02X -> %02X]\n", (uint32_t)pkt->payload[1], (uint32_t)pkt->payload[0]);
     } else {
-      Serial.printf("\n");
+      MESHCORE_LOG_PRINTF("\n");
     }
     #endif
     logRx(pkt, pkt->getRawLength(), score);   // hook for custom logging
@@ -339,14 +336,14 @@ void Dispatcher::checkSend() {
       outbound_expiry = futureMillis(max_airtime);
 
     #if MESH_PACKET_LOGGING
-      Serial.print(getLogDateTime());
-      Serial.printf(": TX, len=%d (type=%d, route=%s, payload_len=%d)", 
+      MESHCORE_LOG_PRINTF("%s", getLogDateTime());
+      MESHCORE_LOG_PRINTF(": TX, len=%d (type=%d, route=%s, payload_len=%d)",
             len, outbound->getPayloadType(), outbound->isRouteDirect() ? "D" : "F", outbound->payload_len);
       if (outbound->getPayloadType() == PAYLOAD_TYPE_PATH || outbound->getPayloadType() == PAYLOAD_TYPE_REQ
         || outbound->getPayloadType() == PAYLOAD_TYPE_RESPONSE || outbound->getPayloadType() == PAYLOAD_TYPE_TXT_MSG) {
-        Serial.printf(" [%02X -> %02X]\n", (uint32_t)outbound->payload[1], (uint32_t)outbound->payload[0]);
+        MESHCORE_LOG_PRINTF(" [%02X -> %02X]\n", (uint32_t)outbound->payload[1], (uint32_t)outbound->payload[0]);
       } else {
-        Serial.printf("\n");
+        MESHCORE_LOG_PRINTF("\n");
       }
     #endif
     }

src/Mesh.cpp

@@ -1,5 +1,4 @@
 #include "Mesh.h"
-//#include <Arduino.h>
 
 namespace mesh {
 

src/MeshCore.h

@@ -22,17 +22,28 @@
 #define MAX_PATH_SIZE        64
 #define MAX_TRANS_UNIT      255
 
-#if MESH_DEBUG && ARDUINO
-  #include <Arduino.h>
-  #define MESH_DEBUG_PRINT(F, ...) Serial.printf("DEBUG: " F, ##__VA_ARGS__)
-  #define MESH_DEBUG_PRINTLN(F, ...) Serial.printf("DEBUG: " F "\n", ##__VA_ARGS__)
+// Single seam for all of MeshCore's diagnostic output. Platform ports define
+// MESHCORE_LOG_PRINTF to whatever their console is; on Arduino it is Serial.
+#ifndef MESHCORE_LOG_PRINTF
+  #ifdef ARDUINO
+    #include <Arduino.h>
+    #define MESHCORE_LOG_PRINTF(F, ...) Serial.printf(F, ##__VA_ARGS__)
+  #else
+    #include <stdio.h>
+    #define MESHCORE_LOG_PRINTF(F, ...) printf(F, ##__VA_ARGS__)
+  #endif
+#endif
+
+#if MESH_DEBUG
+  #define MESH_DEBUG_PRINT(F, ...) MESHCORE_LOG_PRINTF("DEBUG: " F, ##__VA_ARGS__)
+  #define MESH_DEBUG_PRINTLN(F, ...) MESHCORE_LOG_PRINTF("DEBUG: " F "\n", ##__VA_ARGS__)
 #else
   #define MESH_DEBUG_PRINT(...) {}
   #define MESH_DEBUG_PRINTLN(...) {}
 #endif
 
-#if BRIDGE_DEBUG && ARDUINO
-#define BRIDGE_DEBUG_PRINTLN(F, ...) Serial.printf("%s BRIDGE: " F, getLogDateTime(), ##__VA_ARGS__)
+#if BRIDGE_DEBUG
+#define BRIDGE_DEBUG_PRINTLN(F, ...) MESHCORE_LOG_PRINTF("%s BRIDGE: " F, getLogDateTime(), ##__VA_ARGS__)
 #else
 #define BRIDGE_DEBUG_PRINTLN(...) {}
 #endif

src/Utils.cpp

@@ -9,9 +9,6 @@
 #include "nrf_cc310/include/ssi_aes.h"
 #endif
 
-#ifdef ARDUINO
-  #include <Arduino.h>
-#endif
 
 namespace mesh {
 

src/helpers/AdvertDataHelpers.cpp

@@ -1,3 +1,5 @@
+#include <stdio.h>
+#include <string.h>
 #include <helpers/AdvertDataHelpers.h>
 #include <helpers/UTF8Helpers.h>
 
@@ -60,7 +62,6 @@
     }
   }
 
-#include <Arduino.h>
 
 void AdvertTimeHelper::formatRelativeTimeDiff(char dest[], int32_t seconds_from_now, bool short_fmt) {
   const char *suffix;

src/helpers/AutoDiscoverRTCClock.h

@@ -1,7 +1,7 @@
 #pragma once
 
 #include <Mesh.h>
-#include <Arduino.h>
+#include <stdint.h>
 #include <Wire.h>
 
 class AutoDiscoverRTCClock : public mesh::RTCClock {

src/helpers/BaseChatMesh.cpp

@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <helpers/BaseChatMesh.h>
 #include <Utils.h>
 

src/helpers/BaseChatMesh.h

@@ -1,6 +1,8 @@
 #pragma once
 
-#include <Arduino.h>   // needed for PlatformIO
+#include <stddef.h>
+#include <stdint.h>
+#include <string.h>
 #include <Mesh.h>
 #include <helpers/AdvertDataHelpers.h>
 #include <helpers/TxtDataHelpers.h>

src/helpers/BaseSerialInterface.h

@@ -1,6 +1,7 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stddef.h>
+#include <stdint.h>
 
 #define MAX_FRAME_SIZE  176   // +4 for transport codes (region scoping)
 

src/helpers/ChannelDetails.h

@@ -1,6 +1,5 @@
 #pragma once
 
-#include <Arduino.h>
 #include <Mesh.h>
 
 struct ChannelDetails {

src/helpers/ClientACL.h

@@ -1,6 +1,7 @@
 #pragma once
 
-#include <Arduino.h>   // needed for PlatformIO
+#include <stdint.h>
+#include <string.h>
 #include <Mesh.h>
 #include <helpers/IdentityStore.h>
 

src/helpers/ContactInfo.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stdint.h>
 #include <Mesh.h>
 
 #define OUT_PATH_UNKNOWN   0xFF

src/helpers/MeshadventurerBoard.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stdint.h>
 
 // LoRa radio module pins for Meshadventurer
 #define  P_LORA_DIO_1   33

src/helpers/NRF52Board.h

@@ -1,6 +1,7 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stddef.h>
+#include <stdint.h>
 #include <MeshCore.h>
 
 #if defined(NRF52_PLATFORM)

src/helpers/RTC_RX8130CE.h

@@ -1,7 +1,8 @@
 #ifndef __RTC_RX8130CE_H__
 #define __RTC_RX8130CE_H__
 
-#include <Arduino.h>
+#include <stddef.h>
+#include <stdint.h>
 #include <Wire.h>
 #include <time.h>
 #include "RTClib.h"

src/helpers/TransportKeyStore.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>   // needed for PlatformIO
+#include <stdint.h>
 #include <Packet.h>
 #include <helpers/IdentityStore.h>
 

src/helpers/TxtDataHelpers.cpp

@@ -26,7 +26,9 @@ bool StrHelper::isBlank(const char* str) {
   return true;
 }
 
-#include <Arduino.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 union int32_Float_t 
 {
@@ -102,7 +104,7 @@ static void _ftoa(float f, char *p, int *status)
     *p++ = '0';
   else 
   {
-    ltoa(int_part, p, 10);
+    snprintf(p, 12, "%ld", (long)int_part);
     while (*p)
       p++;
   }

src/helpers/nrf52/EthernetMac.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stdint.h>
 
 static inline void generateEthernetMac(uint8_t mac[6]) {
   uint32_t device_id = NRF_FICR->DEVICEID[0];

src/helpers/stm32/InternalFileSystem.cpp

@@ -22,7 +22,8 @@
  * THE SOFTWARE.
  */ 
 
-#include <Arduino.h>
+#include <stdint.h>
+#include <string.h>
 #include "InternalFileSystem.h"
 
 //--------------------------------------------------------------------+

src/helpers/ui/DRV2605Vibration.h

@@ -2,7 +2,6 @@
 
 #ifdef HAS_DRV2605
 
-#include <Arduino.h>
 #include <Adafruit_DRV2605.h>
 
 /*

src/helpers/ui/GenericVibration.h

@@ -2,7 +2,6 @@
 
 #ifdef PIN_VIBRATION
 
-#include <Arduino.h>
 
 /*
  * Vibration motor control class

src/helpers/ui/MomentaryButton.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stdint.h>
 
 #define BUTTON_EVENT_NONE        0
 #define BUTTON_EVENT_CLICK       1

src/helpers/ui/RotaryInput.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <Arduino.h>
+#include <stdint.h>
 
 enum class RotaryInputEvent : uint8_t {
   None,