COLLEGARSI DIRETTAMENTE PORTATILE USB NO HUB !!!!!
LETTURA LOW FUSE:
GRMBP:~ graschetti$ avrdude -C /Applications/Arduino.app/Contents/Resources/Java/hardware/tools/avr/etc/avrdude.conf -P /dev/tty.usbmodem00077021 -c avrisp2 -p m328p -U lfuse:r:-:h
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.07s
avrdude: Device signature = 0x1e950f
avrdude: reading lfuse memory:
Reading | ################################################## | 100% 0.02s
avrdude: writing output file "<stdout>"
0x62
avrdude: safemode: Fuses OK
avrdude done. Thank you.
SCRITTURA DI TEST 0X22 LOW FUSE
GRMBP:~ graschetti$ avrdude -C /Applications/Arduino.app/Contents/Resources/Java/hardware/tools/avr/etc/avrdude.conf -P /dev/tty.usbmodem00077021 -c avrisp2 -p m328p -U lfuse:w:0x22:m
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.07s
avrdude: Device signature = 0x1e950f
avrdude: reading input file "0x22"
avrdude: writing lfuse (1 bytes):
Writing | ################################################## | 100% 0.07s
avrdude: 1 bytes of lfuse written
avrdude: verifying lfuse memory against 0x22:
avrdude: load data lfuse data from input file 0x22:
avrdude: input file 0x22 contains 1 bytes
avrdude: reading on-chip lfuse data:
Reading | ################################################## | 100% 0.02s
avrdude: verifying ...
avrdude: 1 bytes of lfuse verified
avrdude: safemode: Fuses OK
avrdude done. Thank you.
QUINDI VERIFICARE PIN B0 (14) PRESENZA CLOCK 1024 KHZ (OSCILLOSCOPIO) .. OK
DISATTIVARE DIVISIONE PER /8 E CONTROLLARE CLOCK
GRMBP:~ graschetti$ avrdude -C /Applications/Arduino.app/Contents/Resources/Java/hardware/tools/avr/etc/avrdude.conf -P /dev/tty.usbmodem00077021 -c avrisp2 -p m328p -U lfuse:w:0xA2:m
avrdude: AVR device initialized and ready to accept instructions
Reading | ################################################## | 100% 0.07s
avrdude: Device signature = 0x1e950f
avrdude: reading input file "0xA2"
avrdude: writing lfuse (1 bytes):
Writing | ################################################## | 100% 0.07s
avrdude: 1 bytes of lfuse written
avrdude: verifying lfuse memory against 0xA2:
avrdude: load data lfuse data from input file 0xA2:
avrdude: input file 0xA2 contains 1 bytes
avrdude: reading on-chip lfuse data:
Reading | ################################################## | 100% 0.02s
avrdude: verifying ...
avrdude: 1 bytes of lfuse verified
avrdude: safemode: Fuses OK
avrdude done. Thank you.
OK
RIPRISTINARE CLOCK OUT OFF CON SCRITTURA DI 0XE2 (8MHZ INTERNAL CLOCK)
CONFIGURARE IL CLOCK OPPORTUNO NEL FILE BOARDS.TXT DI AURDUINO :
##############################################################
orangutan328p.name=Pololu Orangutan or 3pi robot w/ ATmega328p via Programmer
orangutan328p.upload.using=avrispv2
orangutan328p.upload.maximum_size=32768
orangutan328p.build.mcu=atmega328p
orangutan328p.build.f_cpu=16000000L <<<<<<<<<
orangutan328p.build.core=arduino
orangutan328p.build.variant=standard
##############################################################