From 1668039101ddee651f9b8e9b763134e0a5aebf59 Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Fri, 7 Dec 2012 18:11:07 +0100
Subject: Added support for Arduino Esplora

---
 boards.txt                         | 21 +++++++++++++++++++++
 bootloaders/caterina/Caterina.c    |  0
 bootloaders/caterina/Caterina.h    |  0
 bootloaders/caterina/Descriptors.c |  2 ++
 bootloaders/caterina/Descriptors.h |  0
 bootloaders/caterina/Makefile      |  2 ++
 cores/arduino/USBCore.cpp          |  2 ++
 7 files changed, 27 insertions(+)
 mode change 100755 => 100644 bootloaders/caterina/Caterina.c
 mode change 100755 => 100644 bootloaders/caterina/Caterina.h
 mode change 100755 => 100644 bootloaders/caterina/Descriptors.c
 mode change 100755 => 100644 bootloaders/caterina/Descriptors.h
 mode change 100755 => 100644 bootloaders/caterina/Makefile

diff --git a/boards.txt b/boards.txt
index 0fc6881..145d551 100644
--- a/boards.txt
+++ b/boards.txt
@@ -167,6 +167,27 @@ leonardo.build.variant=leonardo
 
 ##############################################################
 
+esplora.name=Arduino Esplora
+esplora.upload.protocol=avr109
+esplora.upload.maximum_size=28672
+esplora.upload.speed=57600
+esplora.upload.disable_flushing=true
+esplora.bootloader.low_fuses=0xff
+esplora.bootloader.high_fuses=0xd8
+esplora.bootloader.extended_fuses=0xcb
+esplora.bootloader.path=caterina
+esplora.bootloader.file=Caterina-Esplora.hex
+esplora.bootloader.unlock_bits=0x3F
+esplora.bootloader.lock_bits=0x2F
+esplora.build.mcu=atmega32u4
+esplora.build.f_cpu=16000000L
+esplora.build.vid=0x2341
+esplora.build.pid=0x803C
+esplora.build.core=arduino
+esplora.build.variant=leonardo
+
+##############################################################
+
 micro.name=Arduino Micro
 micro.upload.protocol=avr109
 micro.upload.maximum_size=28672
diff --git a/bootloaders/caterina/Caterina.c b/bootloaders/caterina/Caterina.c
old mode 100755
new mode 100644
diff --git a/bootloaders/caterina/Caterina.h b/bootloaders/caterina/Caterina.h
old mode 100755
new mode 100644
diff --git a/bootloaders/caterina/Descriptors.c b/bootloaders/caterina/Descriptors.c
old mode 100755
new mode 100644
index 5bc0733..b5e5150
--- a/bootloaders/caterina/Descriptors.c
+++ b/bootloaders/caterina/Descriptors.c
@@ -197,6 +197,8 @@ const USB_Descriptor_String_t ProductString =
 	.UnicodeString          = L"Arduino Leonardo" 
 	#elif DEVICE_PID == 0x0037
 	.UnicodeString			= L"Arduino Micro   "
+	#elif DEVICE_PID == 0x003C
+	.UnicodeString			= L"Arduino Esplora "
 	#else
 	.UnicodeString			= L"USB IO board    "
 	#endif
diff --git a/bootloaders/caterina/Descriptors.h b/bootloaders/caterina/Descriptors.h
old mode 100755
new mode 100644
diff --git a/bootloaders/caterina/Makefile b/bootloaders/caterina/Makefile
old mode 100755
new mode 100644
index 91348bf..b3bd9e8
--- a/bootloaders/caterina/Makefile
+++ b/bootloaders/caterina/Makefile
@@ -57,6 +57,8 @@
 # PID = 0x0036
 # official Micro PID
 # PID = 0x0037
+# official Esplora PID
+# PID = 0x003C
 
 # MCU name
 MCU = atmega32u4
diff --git a/cores/arduino/USBCore.cpp b/cores/arduino/USBCore.cpp
index dfc0f21..d3e0170 100644
--- a/cores/arduino/USBCore.cpp
+++ b/cores/arduino/USBCore.cpp
@@ -55,6 +55,8 @@ const u16 STRING_IPRODUCT[17] = {
 	'A','r','d','u','i','n','o',' ','L','e','o','n','a','r','d','o'
 #elif USB_PID == 0x8037
 	'A','r','d','u','i','n','o',' ','M','i','c','r','o',' ',' ',' '
+#elif USB_PID == 0x803C
+	'A','r','d','u','i','n','o',' ','E','s','p','l','o','r','a',' '
 #elif USB_PID == 0x9208
 	'L','i','l','y','P','a','d','U','S','B',' ',' ',' ',' ',' ',' '
 #else
-- 
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