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554 andfri 1 
## Node specific configuration file for bios
361 andfri 2 
 
769 arune 3 
HW_NAME=CoreCard
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HW_VERSION=1
361 andfri 5 
 
585 arune 6 
# Uncomment to make node autostart after X time-msgs has been sent to node
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# Do not choose 0 as X, also 1 is a bad choice
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# This should not be used on nodes with application under developement
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#AUTOSTART=5
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769 arune 11 
# Node hardware id, this number should be unique on your network
880 arune 12 
# leave as <GENERATE_HW> at first compile, the build will then automatically set it to whatever gets generated (see config.h)
779 arune 13 
# Never set this manually if you are not sure what you are doing
769 arune 14 
NODE_HW_ID=<GENERATE_HW>
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# example:
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#NODE_HW_ID=0x12345678
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# This number should be unique on your network (for nodes with HW_ID it's not clear if this id is needed)
656 eqlazer 20 
NODE_ID=0x02UL
416 arune 21 
# F_CPU is the clock frequency of your microcontroller, check fuses below for external/internal clock source
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F_CPU=8000000UL
361 andfri 23 
 
373 arune 24 
#---MEGA8---
368 arune 25 
#MCU=atmega8
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#HIGHFUSE=0xd4
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#LOWFUSE=0x24
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#BOOT_START=0x1e00
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373 arune 30 
#---MEGA88---
554 andfri 31 
#MCU=atmega88
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#HIGHFUSE=0xdc
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#LOWFUSE=0xe2
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#EXTFUSE=0x04
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#BOOT_START=0x1e00
361 andfri 36 
 
554 andfri 37 
#---MEGA168---
769 arune 38 
MCU=atmega168
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HIGHFUSE=0xdc
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LOWFUSE=0xe2
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EXTFUSE=0x02
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BOOT_START=0x3c00
373 arune 43 
 
1415 arune 44 
#---MEGA328P---
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#MCU=atmega328p
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#HIGHFUSE=0xdc
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#LOWFUSE=0xe2
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#EXTFUSE=0x04
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#BOOT_START=0x7c00
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769 arune 51 
# CAN configuration (old nodes: PORTB, DDRB, PB2)
361 andfri 52 
CAN_CONTROLLER=MCP2515
769 arune 53 
MCP_CS_PORT=PORTC
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MCP_CS_DDR=DDRC
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MCP_CS_BIT=PC3
628 arune 56 
MCP_CAN_BITRATE_KBPS=250
368 arune 57 
MCP_CLOCK_FREQ_MHZ=20
628 arune 58 
MCP_CLOCK_PRESC=1
368 arune 59 
 
769 arune 60 
 
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# Everything below is just help
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628 arune 64 
# For 				MCP_CLOCK_FREQ_MHZ=20	MCP_CLOCK_FREQ_MHZ=16
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# MCP_CLOCK_PRESC		external clock			external clock
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# 		1 					20MHz					16MHz
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# 		2					10MHz					8MHz
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# 		4					5MHz					4MHz
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# 		8					2.5MHz					2MHz
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# Make sure to change F_CPU accordingly if using external clock on AVR (LOWFUSE)
373 arune 71 
 
628 arune 72 
 
554 andfri 73 
#Some common settings of fuses
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#LOWFUSE for mega88 and mega168
368 arune 75 
#0xe7		#CKDIV8=1, external crystal
416 arune 76 
#0xe0		#CKDIV8=1, external clock   (used if mcu is clocked from can-controller, F_CPU should be 16MHz or 20MHz)
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#0xe2		#CKDIV8=1, internal RC      (internal AVR-clock, F_CPU should be 8MHz)
368 arune 78 
#LOWFUSE for mega8
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#0x24		#BODLEVEL = 4.0V, BODEN=enabled, internal 8MHz
373 arune 80 
#0x20		#BODLEVEL = 4.0V, BODEN=enabled, external clock