From 170c9ab1ea6481d521b409e21033d592603ebbc6 Mon Sep 17 00:00:00 2001
From: David Cutting <davidcutting42@gmail.com>
Date: Thu, 30 Jul 2020 18:27:04 -0600
Subject: [PATCH] Move to new commmanager scheme

---
 CommandStation-DCC.ino | 11 +++++++++--
 Config.h               | 10 +++++-----
 FreeMemory.h           |  6 +++---
 3 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/CommandStation-DCC.ino b/CommandStation-DCC.ino
index d19b97f..94ba85b 100644
--- a/CommandStation-DCC.ino
+++ b/CommandStation-DCC.ino
@@ -24,7 +24,11 @@
 #include "Config.h"
 #include "FreeMemory.h"
 
+#if defined(ARDUINO_ARCH_AVR)
+int ramLowWatermark = 32767;
+#else
 int ramLowWatermark = 256000;
+#endif
 
 const uint8_t kIRQmicros = 29;
 const uint8_t kNumLocos = 50;
@@ -83,14 +87,17 @@ void setup() {
   CommManager::registerInterface(new USBInterface(SerialUSB));
   while(!SerialUSB) {}  // Wait for USB to come online (remove once wifi is implemented)
   Wire.begin();       // Needed for EEPROM to work
+  EEStore::init(&SerialUSB);
 #elif defined (ARDUINO_ARCH_SAMC)
   CommManager::registerInterface(new SerialInterface(Serial));
   Wire.begin();       // Needed for EEPROM to work
+  EEStore::init(&Serial);
 #elif defined(ARDUINO_ARCH_AVR)
   CommManager::registerInterface(new SerialInterface(Serial));
+  EEStore::init(&Serial);
 #endif
 
-  EEStore::init();
+  
 
   // Set up the string parser to accept commands from the interfaces
   DCCEXParser::init(mainTrack, progTrack);       
@@ -106,6 +113,6 @@ void loop() {
   int freeNow=freeMemory();
   if (freeNow<ramLowWatermark) {
     ramLowWatermark=freeNow;
-    CommManager::printf(F("\nFree RAM=%d\n"),ramLowWatermark);
+    CommManager::broadcast(F("\nFree RAM=%d\n"),ramLowWatermark);
   }
 }
diff --git a/Config.h b/Config.h
index fa7d7e7..2eb1e63 100644
--- a/Config.h
+++ b/Config.h
@@ -17,14 +17,14 @@
  *  along with CommandStation-DCC.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-#ifndef COMMANDSTATION_DCC_CONFIG
-#define COMMANDSTATION_DCC_CONFIG
+#ifndef COMMANDSTATION_DCC_CONFIG_H_
+#define COMMANDSTATION_DCC_CONFIG_H_
 
 // Choose the motor shield that you want to use.
 
-#define CONFIG_WSM_FIREBOX_MK1
+//#define CONFIG_WSM_FIREBOX_MK1
 //#define CONFIG_WSM_FIREBOX_MK1S
-//#define CONFIG_ARDUINO_MOTOR_SHIELD
+#define CONFIG_ARDUINO_MOTOR_SHIELD
 //#define CONFIG_POLOLU_MOTOR_SHIELD
 
-#endif
+#endif  // COMMANDSTATION_DCC_CONFIG_H_
diff --git a/FreeMemory.h b/FreeMemory.h
index ca1158c..25d3d65 100644
--- a/FreeMemory.h
+++ b/FreeMemory.h
@@ -1,5 +1,5 @@
-#ifndef freeMemory_h
-#define freeMemory_h
+#ifndef COMMANDSTATION_DCC_FREEMEMORY_H_
+#define COMMANDSTATION_DCC_FREEMEMORY_H_
 
 // thanks go to  https://github.com/mpflaga/Arduino-MemoryFree
 #ifdef __arm__
@@ -17,4 +17,4 @@ int freeMemory() {
   return __brkval ? &top - __brkval : &top - __malloc_heap_start;
 #endif  // __arm__
 }
-#endif
\ No newline at end of file
+#endif  // COMMANDSTATION_DCC_FREEMEMORY_H_
\ No newline at end of file