Fix SparkFun Thing board definition

boards.txt

@@ -229,7 +229,7 @@ nodemcu.menu.UploadSpeed.921600.upload.speed=921600
 
 ##############################################################
 nodemcuv2.name=NodeMCU 1.0 (ESP-12E Module)
- 
+
 nodemcuv2.upload.tool=esptool
 nodemcuv2.upload.speed=115200
 nodemcuv2.upload.resetmethod=ck
@@ -238,7 +238,7 @@ nodemcuv2.upload.maximum_data_size=81920
 nodemcuv2.upload.wait_for_upload_port=true
 nodemcuv2.serial.disableDTR=true
 nodemcuv2.serial.disableRTS=true
- 
+
 nodemcuv2.build.mcu=esp8266
 nodemcuv2.build.f_cpu=80000000L
 nodemcuv2.build.board=ESP8266_ESP12
@@ -252,12 +252,12 @@ nodemcuv2.build.spiffs_start=0x100000
 nodemcuv2.build.spiffs_end=0x3FB000
 nodemcuv2.build.spiffs_pagesize=256
 nodemcuv2.build.spiffs_blocksize=8192
- 
+
 nodemcuv2.menu.CpuFrequency.80=80 MHz
 nodemcuv2.menu.CpuFrequency.80.build.f_cpu=80000000L
 nodemcuv2.menu.CpuFrequency.160=160 MHz
 nodemcuv2.menu.CpuFrequency.160.build.f_cpu=160000000L
- 
+
 nodemcuv2.menu.UploadSpeed.115200=115200
 nodemcuv2.menu.UploadSpeed.115200.upload.speed=115200
 nodemcuv2.menu.UploadSpeed.9600=9600
@@ -336,25 +336,30 @@ thing.name=SparkFun ESP8266 Thing
 thing.upload.tool=esptool
 thing.upload.speed=921600
 thing.upload.resetmethod=ck
-thing.upload.maximum_size=524288
+thing.upload.maximum_size=434160
+thing.upload.maximum_data_size=81920
 thing.upload.wait_for_upload_port=true
 thing.serial.disableDTR=true
 thing.serial.disableRTS=true
 
 thing.build.mcu=esp8266
 thing.build.f_cpu=80000000L
-thing.build.board=ESP8266_ESP01
+thing.build.board=ESP8266_THING
 thing.build.core=esp8266
 thing.build.variant=thing
 thing.build.flash_mode=qio
-thing.build.flash_size=4M
+# flash chip: AT25SF041 (512 kbyte, 4Mbit)
+thing.build.flash_size=512K
+thing.build.flash_ld=eagle.flash.512k.ld
 thing.build.flash_freq=40
-thing.build.flash_ld=eagle.flash.4m.ld
+thing.build.spiffs_start=0x6B000
-thing.build.spiffs_start=0x100000
+thing.build.spiffs_end=0x7B000
-thing.build.spiffs_end=0x3FB000
+thing.build.spiffs_blocksize=4096
 
 thing.menu.CpuFrequency.80=80 MHz
 thing.menu.CpuFrequency.80.build.f_cpu=80000000L
+thing.menu.CpuFrequency.160=160 MHz
+thing.menu.CpuFrequency.160.build.f_cpu=160000000L
 
 thing.menu.UploadSpeed.115200=115200
 thing.menu.UploadSpeed.115200.upload.speed=115200
@@ -382,6 +387,7 @@ esp210.upload.tool=esptool
 esp210.upload.speed=115200
 esp210.upload.resetmethod=ck
 esp210.upload.maximum_size=1044464
+esp210.upload.maximum_data_size=81920
 esp210.upload.wait_for_upload_port=true
 esp210.serial.disableDTR=true
 esp210.serial.disableRTS=true

doc/boards.md

@@ -1,12 +1,12 @@
 ---
 title: Supported Hardware
-layout: page
 ---
 
 - [Adafruit HUZZAH ESP8266 (ESP-12)](#adafruit-huzzah-esp8266-esp-12)
 - [NodeMCU 0.9](#nodemcu-0-9)
 - [NodeMCU 1.0](#nodemcu-1-0)
 - [Olimex MOD-WIFI-ESP8266](#olimex-mod-wifi-esp8266)
+- [SparkFun ESP8266 Thing](#sparkfun-esp8266-thing)
 - [SweetPea ESP-210](#sweetpea-esp-210)
 - [Generic ESP8266 modules](#generic-esp8266-modules)
 
@@ -44,6 +44,12 @@ If you want to use NodeMCU pin 5, use D5 for pin number, and it will be translat
 
 *TODO: add notes*
 
+### SparkFun ESP8266 Thing ###
+
+Product page: https://www.sparkfun.com/products/13231
+
+*TODO: add notes*
+
 ### SweetPea ESP-210
 
 *TODO: add notes*

variants/thing/pins_arduino.h

@@ -0,0 +1,70 @@
+/*
+  pins_arduino.h - Pin definition functions for Arduino
+  Part of Arduino - http://www.arduino.cc/
+
+  Copyright (c) 2007 David A. Mellis
+  Modified for ESP8266 platform by Ivan Grokhotkov, 2014-2015.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General
+  Public License along with this library; if not, write to the
+  Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+  Boston, MA  02111-1307  USA
+
+  $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
+*/
+
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#define EXTERNAL_NUM_INTERRUPTS 16
+#define NUM_DIGITAL_PINS        17
+#define NUM_ANALOG_INPUTS       1
+
+#define analogInputToDigitalPin(p)  ((p > 0)?NOT_A_PIN:0)
+#define digitalPinToInterrupt(p)  	(((p) < EXTERNAL_NUM_INTERRUPTS)?p:NOT_A_PIN)
+#define digitalPinHasPWM(p)         (((p) < NUM_DIGITAL_PINS)?p:NOT_A_PIN)
+
+static const uint8_t SDA = 2;
+static const uint8_t SCL = 14;
+
+static const uint8_t SS    = 15;
+static const uint8_t MOSI  = 13;
+static const uint8_t MISO  = 12;
+static const uint8_t SCK   = 14;
+
+static const uint8_t BUILTIN_LED = 5;
+
+static const uint8_t A0 = 17;
+
+
+// These serial port names are intended to allow libraries and architecture-neutral
+// sketches to automatically default to the correct port name for a particular type
+// of use.  For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+// the first hardware serial port whose RX/TX pins are not dedicated to another use.
+//
+// SERIAL_PORT_MONITOR        Port which normally prints to the Arduino Serial Monitor
+//
+// SERIAL_PORT_USBVIRTUAL     Port which is USB virtual serial
+//
+// SERIAL_PORT_LINUXBRIDGE    Port which connects to a Linux system via Bridge library
+//
+// SERIAL_PORT_HARDWARE       Hardware serial port, physical RX & TX pins.
+//
+// SERIAL_PORT_HARDWARE_OPEN  Hardware serial ports which are open for use.  Their RX & TX
+//                            pins are NOT connected to anything by default.
+#define SERIAL_PORT_MONITOR        Serial
+#define SERIAL_PORT_USBVIRTUAL     Serial
+#define SERIAL_PORT_HARDWARE       Serial
+#define SERIAL_PORT_HARDWARE_OPEN  Serial
+
+#endif /* Pins_Arduino_h */