10 files changed, 38 insertions, 6 deletions
diff --git a/keyboard/hhkb_rn42/MEMO.txt b/keyboard/hhkb_rn42/MEMO.txt
index 36d4afb98..100b4442d 100644
--- a/keyboard/hhkb_rn42/MEMO.txt
+++ b/keyboard/hhkb_rn42/MEMO.txt
@@ -2,6 +2,7 @@ Roving RN-42
 ============
 07/16   After fix of voltage dividor on GPIO6, had a trouble that it could not send a char to BT module, though could receive.
         Found R8 had wrong 1K resistor and changed to 10K, after that it can send to the module again. Not sure how it had sent with the wrong 1K before.
+07/18   On Linux, had an USB related trouble; keyobard or console didn't work for some reason. Changing PID cured this problem. Very annoying, took very long time before resolved it.
 
 
 
@@ -28,6 +29,28 @@ DONE:
 - Power selector doesn't work; Q4 MOSFET leaks from Lipo to USB power line. -- use Schottky instead 07/04
 
 
+Lipo
+----
+Sparkfun Polymer Lithium Ion Battery 850mAh:
+https://www.sparkfun.com/products/341
+Lipo Cell spec:
+https://www.sparkfun.com/datasheets/Batteries/063048%20Li-polymer.pdf
+Protection spec:
+http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/BatteryProtection.pdf
+                            min     typical max
+over-charge                 4.255   4.280   4.305
+over-charge discover?       4.030   4.080   4.130        
+over-discharge              2.827   2.900   2.973
+over-discharge discover     3.022   3.100   3.178
+
+ADC voltage monitor:    voltage divider 10K+10K(0.5)
+    ADC=V*0.5/2.56*1024
+    V       ADC
+    ------------------
+    4.20    0x347(839)
+    3.10    0x26b(619)
+    
+
 
 
 Configuration
diff --git a/keyboard/hhkb_rn42/Makefile b/keyboard/hhkb_rn42/Makefile
index 7a27a43c0..b46b77789 100644
--- a/keyboard/hhkb_rn42/Makefile
+++ b/keyboard/hhkb_rn42/Makefile
@@ -51,12 +51,7 @@ TARGET_DIR = .
 # List C source files here. (C dependencies are automatically generated.)
 SRC +=	keymap_common.c \
 	matrix.c \
-	led.c \
-	serial_uart.c \
-	suart.S \
-	rn42.c \
-	rn42_task.c \
-	main.c
+	led.c
 
 ifdef KEYMAP
     SRC := keymap_$(KEYMAP).c $(SRC)
@@ -135,6 +130,7 @@ COMMAND_ENABLE = yes    	# Commands for debug and configuration
 VPATH += $(TARGET_DIR)
 VPATH += $(TOP_DIR)
 
+include rn42.mk
 include $(TOP_DIR)/protocol.mk
 include $(TOP_DIR)/protocol/lufa.mk
 include $(TOP_DIR)/common.mk
diff --git a/keyboard/hhkb_rn42/rn42.mk b/keyboard/hhkb_rn42/rn42.mk
new file mode 100644
index 000000000..653a80924
--- /dev/null
+++ b/keyboard/hhkb_rn42/rn42.mk
@@ -0,0 +1,11 @@
+RN42_DIR = rn42
+
+SRC +=  serial_uart.c \
+	rn42/suart.S \
+	rn42/rn42.c \
+	rn42/rn42_task.c \
+	rn42/main.c
+
+OPT_DEFS += -DPROTOCOL_RN42
+
+VPATH += $(RN42_DIR)
diff --git a/keyboard/hhkb_rn42/main.c b/keyboard/hhkb_rn42/rn42/main.c
index c84f6b0a6..a3a37c074 100644
--- a/keyboard/hhkb_rn42/main.c
+++ b/keyboard/hhkb_rn42/rn42/main.c
@@ -13,6 +13,7 @@
 #include "action_util.h"
 #include "wait.h"
 #include "suart.h"
+#include "suspend.h"
 
 static int8_t sendchar_func(uint8_t c)
 {
diff --git a/keyboard/hhkb_rn42/rn42.c b/keyboard/hhkb_rn42/rn42/rn42.c
index 3fcd64ad6..3fcd64ad6 100644
--- a/keyboard/hhkb_rn42/rn42.c
+++ b/keyboard/hhkb_rn42/rn42/rn42.c
diff --git a/keyboard/hhkb_rn42/rn42.h b/keyboard/hhkb_rn42/rn42/rn42.h
index 4189733b4..4189733b4 100644
--- a/keyboard/hhkb_rn42/rn42.h
+++ b/keyboard/hhkb_rn42/rn42/rn42.h
diff --git a/keyboard/hhkb_rn42/rn42_task.c b/keyboard/hhkb_rn42/rn42/rn42_task.c
index 7ec4c1b54..7ec4c1b54 100644
--- a/keyboard/hhkb_rn42/rn42_task.c
+++ b/keyboard/hhkb_rn42/rn42/rn42_task.c
diff --git a/keyboard/hhkb_rn42/rn42_task.h b/keyboard/hhkb_rn42/rn42/rn42_task.h
index d75b03017..8f6c3ab64 100644
--- a/keyboard/hhkb_rn42/rn42_task.h
+++ b/keyboard/hhkb_rn42/rn42/rn42_task.h
@@ -4,6 +4,7 @@
 #include <stdbool.h>
 #include "rn42.h"
 
+void rn42_task_init(void);
 void rn42_task(void);
 
 #endif
diff --git a/keyboard/hhkb_rn42/suart.S b/keyboard/hhkb_rn42/rn42/suart.S
index 9fa545292..9fa545292 100644
--- a/keyboard/hhkb_rn42/suart.S
+++ b/keyboard/hhkb_rn42/rn42/suart.S
diff --git a/keyboard/hhkb_rn42/suart.h b/keyboard/hhkb_rn42/rn42/suart.h
index 72725b998..72725b998 100644
--- a/keyboard/hhkb_rn42/suart.h
+++ b/keyboard/hhkb_rn42/rn42/suart.h