tmk
9 년 전
+ 23
- 0
keyboard/hhkb_rn42/MEMO.txt
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| @@ -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 | |||
+ 2
- 6
keyboard/hhkb_rn42/Makefile
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| @@ -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 | |||
+ 11
- 0
keyboard/hhkb_rn42/rn42.mk
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| @@ -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) | |||
keyboard/hhkb_rn42/main.c → keyboard/hhkb_rn42/rn42/main.c
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| @@ -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) | |||
| { | |||
keyboard/hhkb_rn42/rn42.c → keyboard/hhkb_rn42/rn42/rn42.c
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keyboard/hhkb_rn42/rn42.h → keyboard/hhkb_rn42/rn42/rn42.h
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keyboard/hhkb_rn42/rn42_task.c → keyboard/hhkb_rn42/rn42/rn42_task.c
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keyboard/hhkb_rn42/rn42_task.h → keyboard/hhkb_rn42/rn42/rn42_task.h
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| @@ -4,6 +4,7 @@ | |||
| #include <stdbool.h> | |||
| #include "rn42.h" | |||
| void rn42_task_init(void); | |||
| void rn42_task(void); | |||
| #endif | |||
keyboard/hhkb_rn42/suart.S → keyboard/hhkb_rn42/rn42/suart.S
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keyboard/hhkb_rn42/suart.h → keyboard/hhkb_rn42/rn42/suart.h
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+ 1
- 0
rules.mk
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| @@ -565,6 +565,7 @@ $(OBJDIR)/%.o : %.cpp | |||
| # Assemble: create object files from assembler source files. | |||
| $(OBJDIR)/%.o : %.S | |||
| @echo | |||
| mkdir -p $(@D) | |||
| @echo $(MSG_ASSEMBLING) $< | |||
| $(CC) -c $(ALL_ASFLAGS) $< -o $@ | |||
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