Merge remote-tracking branch 'refs/remotes/origin/personal_atomic_planck'

16 files changed, 139 insertions, 64 deletions

diff --git a/tmk_core/common.mk b/tmk_core/common.mk
index 89c366f554..9cb2eb8ecd 100644
--- a/tmk_core/common.mk
+++ b/tmk_core/common.mk
@@ -17,66 +17,70 @@ SRC +=	$(COMMON_DIR)/host.c \
 
 
 # Option modules
-ifdef BOOTMAGIC_ENABLE
+ifeq ($(strip $(BOOTMAGIC_ENABLE)), yes)
     SRC += $(COMMON_DIR)/bootmagic.c
     SRC += $(COMMON_DIR)/avr/eeconfig.c
     OPT_DEFS += -DBOOTMAGIC_ENABLE
+else
+    SRC += $(COMMON_DIR)/magic.c
+    SRC += $(COMMON_DIR)/avr/eeconfig.c
 endif
 
-ifdef MOUSEKEY_ENABLE
+ifeq ($(strip $(MOUSEKEY_ENABLE)), yes)
     SRC += $(COMMON_DIR)/mousekey.c
     OPT_DEFS += -DMOUSEKEY_ENABLE
     OPT_DEFS += -DMOUSE_ENABLE
 endif
 
-ifdef EXTRAKEY_ENABLE
+ifeq ($(strip $(EXTRAKEY_ENABLE)), yes)
     OPT_DEFS += -DEXTRAKEY_ENABLE
 endif
 
-ifdef CONSOLE_ENABLE
+ifeq ($(strip $(CONSOLE_ENABLE)), yes)
     OPT_DEFS += -DCONSOLE_ENABLE
 else
     OPT_DEFS += -DNO_PRINT
     OPT_DEFS += -DNO_DEBUG
 endif
 
-ifdef COMMAND_ENABLE
+ifeq ($(strip $(COMMAND_ENABLE)), yes)
     SRC += $(COMMON_DIR)/command.c
     OPT_DEFS += -DCOMMAND_ENABLE
 endif
 
-ifdef NKRO_ENABLE
+ifeq ($(strip $(NKRO_ENABLE)), yes)
     OPT_DEFS += -DNKRO_ENABLE
 endif
 
-ifdef MIDI_ENABLE
+ifeq ($(strip $(MIDI_ENABLE)), yes)
     OPT_DEFS += -DMIDI_ENABLE
 endif
 
-ifdef AUDIO_ENABLE
+ifeq ($(strip $(AUDIO_ENABLE)), yes)
     OPT_DEFS += -DAUDIO_ENABLE
 endif
 
-ifdef USB_6KRO_ENABLE
+ifeq ($(strip $(USB_6KRO_ENABLE)), yes)
     OPT_DEFS += -DUSB_6KRO_ENABLE
 endif
 
-ifdef SLEEP_LED_ENABLE
+ifeq ($(strip $(SLEEP_LED_ENABLE)), yes)
     SRC += $(COMMON_DIR)/sleep_led.c
     OPT_DEFS += -DSLEEP_LED_ENABLE
     OPT_DEFS += -DNO_SUSPEND_POWER_DOWN
 endif
 
-ifdef BACKLIGHT_ENABLE
+ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
     SRC += $(COMMON_DIR)/backlight.c
+    SRC += $(COMMON_DIR)/avr/eeconfig.c
     OPT_DEFS += -DBACKLIGHT_ENABLE
 endif
 
-ifdef BLUETOOTH_ENABLE
+ifeq ($(strip $(BLUETOOTH_ENABLE)), yes)
     OPT_DEFS += -DBLUETOOTH_ENABLE
 endif
 
-ifdef KEYMAP_SECTION_ENABLE
+ifeq ($(strip $(KEYMAP_SECTION_ENABLE)), yes)
     OPT_DEFS += -DKEYMAP_SECTION_ENABLE
 
     ifeq ($(strip $(MCU)),atmega32u2)
diff --git a/tmk_core/common/action.c b/tmk_core/common/action.c
index f9e6c17dc3..0162fbd632 100644
--- a/tmk_core/common/action.c
+++ b/tmk_core/common/action.c
@@ -27,11 +27,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "action_util.h"
 #include "action.h"
 
-#ifdef DEBUG_ACTION
+//#ifdef DEBUG_ACTION
 #include "debug.h"
-#else
-#include "nodebug.h"
-#endif
+//#else
+//#include "nodebug.h"
+//#endif
 
 
 void action_exec(keyevent_t event)
diff --git a/tmk_core/common/action_layer.c b/tmk_core/common/action_layer.c
index e817c0d515..845fbbb210 100644
--- a/tmk_core/common/action_layer.c
+++ b/tmk_core/common/action_layer.c
@@ -4,14 +4,14 @@
 #include "util.h"
 #include "action_layer.h"
 
-#ifdef DEBUG_ACTION
+//#ifdef DEBUG_ACTION
 #include "debug.h"
-#else
-#include "nodebug.h"
-#endif
+//#else
+//#include "nodebug.h"
+//#endif
 
 
-/* 
+/*
  * Default Layer State
  */
 uint32_t default_layer_state = 0;
@@ -52,7 +52,7 @@ void default_layer_xor(uint32_t state)
 
 
 #ifndef NO_ACTION_LAYER
-/* 
+/*
  * Keymap Layer State
  */
 uint32_t layer_state = 0;
diff --git a/tmk_core/common/action_layer.h b/tmk_core/common/action_layer.h
index 3a4b1e3349..025cf5420f 100644
--- a/tmk_core/common/action_layer.h
+++ b/tmk_core/common/action_layer.h
@@ -68,6 +68,7 @@ void layer_xor(uint32_t state);
 #define layer_and(state)
 #define layer_xor(state)
 #define layer_debug()
+
 #endif
 
 /* pressed actions cache */
diff --git a/tmk_core/common/action_macro.c b/tmk_core/common/action_macro.c
index 7726b11907..cc78c82327 100644
--- a/tmk_core/common/action_macro.c
+++ b/tmk_core/common/action_macro.c
@@ -19,11 +19,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "action_macro.h"
 #include "wait.h"
 
-#ifdef DEBUG_ACTION
+//#ifdef DEBUG_ACTION
 #include "debug.h"
-#else
-#include "nodebug.h"
-#endif
+//#else
+//#include "nodebug.h"
+//#endif
 
 
 #ifndef NO_ACTION_MACRO
diff --git a/tmk_core/common/action_tapping.c b/tmk_core/common/action_tapping.c
index 826c233096..6b6fa1dfe2 100644
--- a/tmk_core/common/action_tapping.c
+++ b/tmk_core/common/action_tapping.c
@@ -6,11 +6,11 @@
 #include "keycode.h"
 #include "timer.h"
 
-#ifdef DEBUG_ACTION
+//#ifdef DEBUG_ACTION
 #include "debug.h"
-#else
-#include "nodebug.h"
-#endif
+//#else
+//#include "nodebug.h"
+//#endif
 
 #ifndef NO_ACTION_TAPPING
 
@@ -139,7 +139,7 @@ bool process_tapping(keyrecord_t *keyp)
                     if (event.pressed) {
                         tapping_key.tap.interrupted = true;
                     }
-                    // enqueue 
+                    // enqueue
                     return false;
                 }
             }
@@ -324,6 +324,7 @@ bool waiting_buffer_typed(keyevent_t event)
     return false;
 }
 
+__attribute__((unused))
 bool waiting_buffer_has_anykey_pressed(void)
 {
     for (uint8_t i = waiting_buffer_tail; i != waiting_buffer_head; i = (i + 1) % WAITING_BUFFER_SIZE) {
diff --git a/tmk_core/common/avr/eeconfig.c b/tmk_core/common/avr/eeconfig.c
index 5bd47dc6ad..25bb9e849c 100644
--- a/tmk_core/common/avr/eeconfig.c
+++ b/tmk_core/common/avr/eeconfig.c
@@ -13,6 +13,9 @@ void eeconfig_init(void)
 #ifdef BACKLIGHT_ENABLE
     eeprom_write_byte(EECONFIG_BACKLIGHT,      0);
 #endif
+#ifdef AUDIO_ENABLE
+    eeprom_write_byte(EECONFIG_AUDIO,      	   0xFF); // On by default
+#endif
 }
 
 void eeconfig_enable(void)
@@ -43,3 +46,8 @@ void eeconfig_write_keymap(uint8_t val) { eeprom_write_byte(EECONFIG_KEYMAP, val
 uint8_t eeconfig_read_backlight(void)      { return eeprom_read_byte(EECONFIG_BACKLIGHT); }
 void eeconfig_write_backlight(uint8_t val) { eeprom_write_byte(EECONFIG_BACKLIGHT, val); }
 #endif
+
+#ifdef AUDIO_ENABLE
+uint8_t eeconfig_read_audio(void)      { return eeprom_read_byte(EECONFIG_AUDIO); }
+void eeconfig_write_audio(uint8_t val) { eeprom_write_byte(EECONFIG_AUDIO, val); }
+#endif
\ No newline at end of file
diff --git a/tmk_core/common/command.c b/tmk_core/common/command.c
index b4cd3ca56b..f06abaf7f0 100644
--- a/tmk_core/common/command.c
+++ b/tmk_core/common/command.c
@@ -49,6 +49,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #   include "usbdrv.h"
 #endif
 
+#ifdef AUDIO_ENABLE
+    #include "audio.h"
+#endif /* AUDIO_ENABLE */
+
 
 static bool command_common(uint8_t code);
 static void command_common_help(void);
@@ -122,7 +126,7 @@ static void command_common_help(void)
 		STR(MAGIC_KEY_VERSION     ) ":	Version\n"
 		STR(MAGIC_KEY_STATUS      ) ":	Status\n"
 		STR(MAGIC_KEY_CONSOLE     ) ":	Activate Console Mode\n"
-		
+
 #if MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
 		STR(MAGIC_KEY_LAYER0      ) ":	Switch to Layer 0\n"
 		STR(MAGIC_KEY_LAYER1      ) ":	Switch to Layer 1\n"
@@ -136,11 +140,11 @@ static void command_common_help(void)
 		STR(MAGIC_KEY_LAYER9      ) ":	Switch to Layer 9\n"
 #endif
 
-#if MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS							
+#if MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
 		                            "F1-F10:	Switch to Layer 0-9 (F10 = L0)\n"
 #endif
 
-#if MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS							
+#if MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
 		                            "0-9:	Switch to Layer 0-9\n"
 #endif
 
@@ -251,6 +255,7 @@ static void print_status(void)
 #ifdef BOOTMAGIC_ENABLE
 static void print_eeconfig(void)
 {
+#ifndef NO_PRINT
     print("default_layer: "); print_dec(eeconfig_read_default_layer()); print("\n");
 
     debug_config_t dc;
@@ -279,9 +284,12 @@ static void print_eeconfig(void)
     print("backlight_config.raw: "); print_hex8(bc.raw); print("\n");
     print(".enable: "); print_dec(bc.enable); print("\n");
     print(".level: "); print_dec(bc.level); print("\n");
-#endif
+#endif /* BACKLIGHT_ENABLE */
+
+#endif /* !NO_PRINT */
+
 }
-#endif
+#endif /* BOOTMAGIC_ENABLE */
 
 static bool command_common(uint8_t code)
 {
@@ -305,7 +313,7 @@ static bool command_common(uint8_t code)
 #ifdef BOOTMAGIC_ENABLE
 
 		// print stored eeprom config
-        case MAGIC_KC(MAGIC_KEY_EEPROM):        
+        case MAGIC_KC(MAGIC_KEY_EEPROM):
             print("eeconfig:\n");
             print_eeconfig();
             break;
@@ -348,6 +356,9 @@ static bool command_common(uint8_t code)
         case MAGIC_KC(MAGIC_KEY_BOOTLOADER):
             clear_keyboard(); // clear to prevent stuck keys
             print("\n\nJumping to bootloader... ");
+            #ifdef AUDIO_ENABLE
+                play_goodbye_tone();
+            #endif
             _delay_ms(1000);
             bootloader_jump(); // not return
             break;
@@ -369,7 +380,7 @@ static bool command_common(uint8_t code)
             break;
 
         // debug matrix toggle
-        case MAGIC_KC(MAGIC_KEY_DEBUG_MATRIX): 
+        case MAGIC_KC(MAGIC_KEY_DEBUG_MATRIX):
             debug_matrix = !debug_matrix;
             if (debug_matrix) {
                 print("\nmatrix: on\n");
@@ -380,7 +391,7 @@ static bool command_common(uint8_t code)
             break;
 
         // debug keyboard toggle
-        case MAGIC_KC(MAGIC_KEY_DEBUG_KBD): 
+        case MAGIC_KC(MAGIC_KEY_DEBUG_KBD):
             debug_keyboard = !debug_keyboard;
             if (debug_keyboard) {
                 print("\nkeyboard: on\n");
@@ -551,6 +562,7 @@ static uint8_t mousekey_param = 0;
 
 static void mousekey_param_print(void)
 {
+#ifndef NO_PRINT
     print("\n\t- Values -\n");
     print("1: delay(*10ms): "); pdec(mk_delay); print("\n");
     print("2: interval(ms): "); pdec(mk_interval); print("\n");
@@ -558,6 +570,8 @@ static void mousekey_param_print(void)
     print("4: time_to_max: "); pdec(mk_time_to_max); print("\n");
     print("5: wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
     print("6: wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
+#endif /* !NO_PRINT */
+
 }
 
 //#define PRINT_SET_VAL(v)  print(#v " = "); print_dec(v); print("\n");
@@ -677,7 +691,7 @@ static void mousekey_console_help(void)
           "pgdown:	-10\n"
           "\n"
           "speed = delta * max_speed * (repeat / time_to_max)\n");
-    xprintf("where delta: cursor=%d, wheel=%d\n" 
+    xprintf("where delta: cursor=%d, wheel=%d\n"
             "See http://en.wikipedia.org/wiki/Mouse_keys\n", MOUSEKEY_MOVE_DELTA,  MOUSEKEY_WHEEL_DELTA);
 }
 
diff --git a/tmk_core/common/eeconfig.h b/tmk_core/common/eeconfig.h
index 3cd1a174f6..ddefca1347 100644
--- a/tmk_core/common/eeconfig.h
+++ b/tmk_core/common/eeconfig.h
@@ -31,6 +31,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define EECONFIG_KEYMAP                             (uint8_t *)4
 #define EECONFIG_MOUSEKEY_ACCEL                     (uint8_t *)5
 #define EECONFIG_BACKLIGHT                          (uint8_t *)6
+#define EECONFIG_AUDIO                              (uint8_t *)7
 
 
 /* debug bit */
@@ -72,4 +73,9 @@ uint8_t eeconfig_read_backlight(void);
 void eeconfig_write_backlight(uint8_t val);
 #endif
 
+#ifdef AUDIO_ENABLE
+uint8_t eeconfig_read_audio(void);
+void eeconfig_write_audio(uint8_t val);
+#endif
+
 #endif
diff --git a/tmk_core/common/keyboard.c b/tmk_core/common/keyboard.c
index 302b3ec87c..1d99818481 100644
--- a/tmk_core/common/keyboard.c
+++ b/tmk_core/common/keyboard.c
@@ -27,7 +27,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "command.h"
 #include "util.h"
 #include "sendchar.h"
-#include "bootmagic.h"
+#ifdef BOOTMAGIC_ENABLE
+    #include "bootmagic.h"
+#else
+    #include "magic.h"
+#endif
 #include "eeconfig.h"
 #include "backlight.h"
 #ifdef MOUSEKEY_ENABLE
@@ -86,6 +90,8 @@ void keyboard_init(void)
 
 #ifdef BOOTMAGIC_ENABLE
     bootmagic();
+#else
+    magic();
 #endif
 
 #ifdef BACKLIGHT_ENABLE
diff --git a/tmk_core/common/keymap.h b/tmk_core/common/keymap.h
index e1a6f992e6..abc9bdb32d 100644
--- a/tmk_core/common/keymap.h
+++ b/tmk_core/common/keymap.h
@@ -22,8 +22,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <stdbool.h>
 #include "action.h"
 
-
-#ifdef BOOTMAGIC_ENABLE
 /* NOTE: Not portable. Bit field order depends on implementation */
 typedef union {
     uint8_t raw;
@@ -39,7 +37,6 @@ typedef union {
     };
 } keymap_config_t;
 keymap_config_t keymap_config;
-#endif
 
 
 /* translates key to keycode */
diff --git a/tmk_core/common/magic.c b/tmk_core/common/magic.c
new file mode 100644
index 0000000000..f21d1346c7
--- /dev/null
+++ b/tmk_core/common/magic.c
@@ -0,0 +1,36 @@
+#include <stdint.h>
+#include <stdbool.h>
+#include <util/delay.h>
+#include "matrix.h"
+#include "bootloader.h"
+#include "debug.h"
+#include "keymap.h"
+#include "host.h"
+#include "action_layer.h"
+#include "eeconfig.h"
+#include "magic.h"
+
+keymap_config_t keymap_config;
+
+void magic(void)
+{
+    /* check signature */
+    if (!eeconfig_is_enabled()) {
+        eeconfig_init();
+    }
+
+    /* debug enable */
+    debug_config.raw = eeconfig_read_debug();
+
+    /* keymap config */
+    keymap_config.raw = eeconfig_read_keymap();
+
+#ifdef NKRO_ENABLE
+    keyboard_nkro = keymap_config.nkro;
+#endif
+
+    uint8_t default_layer = 0;
+    default_layer = eeconfig_read_default_layer();
+    default_layer_set((uint32_t)default_layer);
+
+}
\ No newline at end of file
diff --git a/tmk_core/common/magic.h b/tmk_core/common/magic.h
new file mode 100644
index 0000000000..3fa2d8b81c
--- /dev/null
+++ b/tmk_core/common/magic.h
@@ -0,0 +1,6 @@
+#ifndef MAGIC_H
+#define MAGIC_H
+
+void magic(void);
+
+#endif
diff --git a/tmk_core/common/print.h b/tmk_core/common/print.h
index c0e9e14309..4f3dde65aa 100644
--- a/tmk_core/common/print.h
+++ b/tmk_core/common/print.h
@@ -2,17 +2,17 @@
 /* Very basic print functions, intended to be used with usb_debug_only.c
  * http://www.pjrc.com/teensy/
  * Copyright (c) 2008 PJRC.COM, LLC
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the Software is
  * furnished to do so, subject to the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
- * 
+ *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -91,9 +91,9 @@ void print_set_sendchar(int8_t (*print_sendchar_func)(uint8_t));
 
 #else   /* NO_PRINT */
 
-#define xprintf
-#define print
-#define println
+#define xprintf(fmt, ...)
+#define print(s)
+#define println(s)
 #define print_set_sendchar(func)
 #define print_dec(data)
 #define print_decs(data)
diff --git a/tmk_core/protocol/lufa.mk b/tmk_core/protocol/lufa.mk
index 4905760bb4..9ac6298f11 100644
--- a/tmk_core/protocol/lufa.mk
+++ b/tmk_core/protocol/lufa.mk
@@ -17,7 +17,7 @@ LUFA_SRC = $(LUFA_DIR)/lufa.c \
 	   $(LUFA_DIR)/descriptor.c \
 	   $(LUFA_SRC_USB)
 
-ifdef MIDI_ENABLE
+ifeq ($(strip $(MIDI_ENABLE)), yes)
 	LUFA_SRC += $(LUFA_DIR)/midi/midi.c \
 	   $(LUFA_DIR)/midi/midi_device.c \
 	   $(LUFA_DIR)/midi/bytequeue/bytequeue.c \
@@ -25,7 +25,7 @@ ifdef MIDI_ENABLE
 	   $(LUFA_SRC_USBCLASS)
 endif
 
-ifdef BLUETOOTH_ENABLE
+ifeq ($(strip $(BLUETOOTH_ENABLE)), yes)
 	LUFA_SRC += $(LUFA_DIR)/bluetooth.c \
 	$(TMK_DIR)/protocol/serial_uart.c
 endif
diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 5d40dcf7b2..f03f9a9b92 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright 2012 Jun Wako <wakojun@gmail.com>
  * This file is based on:
  *     LUFA-120219/Demos/Device/Lowlevel/KeyboardMouse
@@ -152,10 +152,10 @@ static void Console_Task(void)
         {
             /* Create a temporary buffer to hold the read in report from the host */
             uint8_t ConsoleData[CONSOLE_EPSIZE];
- 
+
             /* Read Console Report Data */
             Endpoint_Read_Stream_LE(&ConsoleData, sizeof(ConsoleData), NULL);
- 
+
             /* Process Console Report Data */
             //ProcessConsoleHIDReport(ConsoleData);
         }
@@ -183,10 +183,6 @@ static void Console_Task(void)
 
     Endpoint_SelectEndpoint(ep);
 }
-#else
-static void Console_Task(void)
-{
-}
 #endif
 
 
@@ -216,7 +212,7 @@ void EVENT_USB_Device_Disconnect(void)
     print("[D]");
     /* For battery powered device */
     USB_IsInitialized = false;
-/* TODO: This doesn't work. After several plug in/outs can not be enumerated. 
+/* TODO: This doesn't work. After several plug in/outs can not be enumerated.
     if (USB_IsInitialized) {
         USB_Disable();  // Disable all interrupts
 	USB_Controller_Enable();
@@ -313,7 +309,7 @@ void EVENT_USB_Device_ConfigurationChanged(void)
 
 #ifdef MIDI_ENABLE
     ConfigSuccess &= Endpoint_ConfigureEndpoint(MIDI_STREAM_IN_EPADDR, EP_TYPE_BULK, MIDI_STREAM_EPSIZE, ENDPOINT_BANK_SINGLE);
-    ConfigSuccess &= Endpoint_ConfigureEndpoint(MIDI_STREAM_OUT_EPADDR, EP_TYPE_BULK, MIDI_STREAM_EPSIZE, ENDPOINT_BANK_SINGLE);    
+    ConfigSuccess &= Endpoint_ConfigureEndpoint(MIDI_STREAM_OUT_EPADDR, EP_TYPE_BULK, MIDI_STREAM_EPSIZE, ENDPOINT_BANK_SINGLE);
 #endif
 }
 
@@ -439,7 +435,7 @@ void EVENT_USB_Device_ControlRequest(void)
 }
 
 /*******************************************************************************
- * Host driver 
+ * Host driver
  ******************************************************************************/
 static uint8_t keyboard_leds(void)
 {
@@ -563,7 +559,7 @@ static void send_consumer(uint16_t data)
     bluefruit_serial_send(0x00);
     bluefruit_serial_send(0x02);
     bluefruit_serial_send((bitmap>>8)&0xFF);
-    bluefruit_serial_send(bitmap&0xFF); 
+    bluefruit_serial_send(bitmap&0xFF);
     bluefruit_serial_send(0x00);
     bluefruit_serial_send(0x00);
     bluefruit_serial_send(0x00);