eng_abdallah
Newbie level 5
hello,i used avr programer to program the atmega8l -8pu (https://electronics-diy.com/avr_programmer.php) this is the programmer i have tow kinds of codes
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which code i should be use ,and why low fuses and high are Different in the two codes ,what should i Conducted amendment on the codes
Code:
atmega8noxtal.name=ATmega8-noxtal @8MHz
atmega8noxtal.upload.protocol=stk500
atmega8noxtal.upload.maximum_size=7168
atmega8noxtal.upload.speed=38400
atmega8noxtal.bootloader.low_fuses=0xe4
atmega8noxtal.bootloader.high_fuses=0xc4
atmega8noxtal.bootloader.path=atmega8_noxtal
atmega8noxtal.bootloader.file=ATmegaBOOT.hex
atmega8noxtal.bootloader.unlock_bits=0x3F
atmega8noxtal.bootloader.lock_bits=0x0F
atmega8noxtal.build.mcu=atmega8
atmega8noxtal.build.f_cpu=8000000L
atmega8noxtal.build.core=arduino_______________________________________________-
Code:
atmega8_8M.name=ATmega8_8MHz
atmega8_8M.upload.protocol=arduino
atmega8_8M.upload.maximum_size=7168
atmega8_8M.upload.speed=115200
atmega8_8M.bootloader.low_fuses=0xa4
atmega8_8M.bootloader.high_fuses=0xdc
atmega8_8M.bootloader.path=optiboot
atmega8_8M.bootloader.file=optiboot_atmega8_8M.hex
atmega8_8M.bootloader.unlock_bits=0x3F
atmega8_8M.bootloader.lock_bits=0x0F
atmega8_8M.build.mcu=atmega8
atmega8_8M.build.f_cpu=8000000L
atmega8_8M.build.core=arduino
atmega8_8M.build.variant=standard_________________________________
which code i should be use ,and why low fuses and high are Different in the two codes ,what should i Conducted amendment on the codes
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