Move timers names to pointers in main file

lib/README

@@ -1,46 +0,0 @@
-
-This directory is intended for project specific (private) libraries.
-PlatformIO will compile them to static libraries and link into executable file.
-
-The source code of each library should be placed in a an own separate directory
-("lib/your_library_name/[here are source files]").
-
-For example, see a structure of the following two libraries `Foo` and `Bar`:
-
-|--lib
-|  |
-|  |--Bar
-|  |  |--docs
-|  |  |--examples
-|  |  |--src
-|  |     |- Bar.c
-|  |     |- Bar.h
-|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
-|  |
-|  |--Foo
-|  |  |- Foo.c
-|  |  |- Foo.h
-|  |
-|  |- README --> THIS FILE
-|
-|- platformio.ini
-|--src
-   |- main.c
-
-and a contents of `src/main.c`:
-```
-#include <Foo.h>
-#include <Bar.h>
-
-int main (void)
-{
-  ...
-}
-
-```
-
-PlatformIO Library Dependency Finder will find automatically dependent
-libraries scanning project source files.
-
-More information about PlatformIO Library Dependency Finder
-- https://docs.platformio.org/page/librarymanager/ldf.html

platformio.ini

@@ -8,14 +8,23 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:samd21]
-platform = atmelsam
-board = sparkfun_samd21_dev_usb
-framework = arduino
+[platformio]
+default_envs = mega2560
+
+[env]
 lib_deps = 
     https://github.com/davidcutting42/CommandStation.git#master
     https://github.com/davidcutting42/ArduinoTimers.git#master
     SparkFun External EEPROM Arduino Library
+    DIO2
+
+[env:samd21]
+platform = atmelsam
+board = sparkfun_samd21_dev_usb
+framework = arduino
+upload_protocol = atmel-ice
+lib_deps = 
+    ${env.lib_deps}
 build_flags = -D ATSAMD21G
 
 [env:mega2560]
@@ -23,7 +32,5 @@ platform = atmelavr
 board = megaatmega2560
 framework = arduino
 lib_deps = 
-    https://github.com/davidcutting42/CommandStation.git#master
-    https://github.com/davidcutting42/ArduinoTimers.git#master
-    SparkFun External EEPROM Arduino Library
+    ${env.lib_deps}
 build_flags = -D ATMEGA2560

src/main.cpp

@@ -1,5 +1,6 @@
 #include <Arduino.h>
 #include <CommandStation.h>
+#include <ArduinoTimers.h>
 
 DCC* mainTrack = DCC::Create_WSM_SAMCommandStation_Main(50);
 DCC* progTrack = DCC::Create_WSM_SAMCommandStation_Prog(2);
@@ -14,17 +15,17 @@ void prog_IrqHandler() {
 
 void setup() {
 #if defined (ATSAMD21G)
-    CommManager::registerInterface(new SerialInterface(SerialUSB));     // Register SerialUSB as an interface
+    CommManager::registerInterface(new USBInterface(SerialUSB));     // Register SerialUSB as an interface
     
-    TimerTCC0.initialize();
-    TimerTCC0.setPeriod(58);
-    TimerTCC0.attachInterrupt(main_IrqHandler);
-    TimerTCC0.start();
+    mainTrack->int_timer->initialize();
+    mainTrack->int_timer->setPeriod(58);
+    mainTrack->int_timer->attachInterrupt(main_IrqHandler);
+    mainTrack->int_timer->start();
     
-    TimerTCC1.initialize();
-    TimerTCC1.setPeriod(58);
-    TimerTCC1.attachInterrupt(prog_IrqHandler);
-    TimerTCC1.start();
+    progTrack->int_timer->initialize();
+    progTrack->int_timer->setPeriod(58);
+    progTrack->int_timer->attachInterrupt(prog_IrqHandler);
+    progTrack->int_timer->start();
 #elif defined(ATMEGA2560)
     CommManager::registerInterface(new SerialInterface(Serial));        // Register Serial (USB port on mega/uno) as an interface