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tools:optiboot [2021/09/12 07:11]
darron [Install] 		tools:optiboot [2021/09/19 18:11] (current)
darron [Install]
Line 12: Line 12:
 ./makeall.arduino.sh ./makeall.arduino.sh
 </code> </code>
 +
 +==Get firmware version==
 +
 +<code>
 +git log -n 1 --pretty=format:%H%n
 +0dd4cedfbd6669d47752707486d3625a911bdb12
 +</code>
 +
  
 ==List all firmware== ==List all firmware==
Line 73: Line 81:
 <code> <code>
 avrdude -V -B 5 -c usbasp -p ATMEGA328P -e -u -U lock:w:0x3F:m -U efuse:w:0xFD:m -U hfuse:w:0xDE:m -U lfuse:w:0xFF:m avrdude -V -B 5 -c usbasp -p ATMEGA328P -e -u -U lock:w:0x3F:m -U efuse:w:0xFD:m -U hfuse:w:0xDE:m -U lfuse:w:0xFF:m
-avrdude    -B 5 -c usbasp -p ATMEGA328P -D -u -U flash:v:optiboot_atmega328_pro_8MHz.hex:i +avrdude    -B 5 -c usbasp -p ATMEGA328P -D -u -U flash:w:optiboot_atmega328_pro_8MHz.hex:i 
-avrdude -V -B 5 -c usbasp -p ATMEGA328P -u -U lock:w:0x0F:m+avrdude    -B 5 -c usbasp -p ATMEGA328P -D -u -U lock:w:0x2F:m
 </code> </code>
  
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 avrdude -V -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -e -u -U lock:w:0x3F:m -U efuse:w:0xFD:m -U hfuse:w:0xDE:m -U lfuse:w:0xFF:m avrdude -V -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -e -u -U lock:w:0x3F:m -U efuse:w:0xFD:m -U hfuse:w:0xDE:m -U lfuse:w:0xFF:m
 avrdude    -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -D -u -U flash:w:optiboot_atmega328.hex:i avrdude    -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -D -u -U flash:w:optiboot_atmega328.hex:i
-avrdude -V -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -u -U lock:w:0x0F:m+avrdude    -B 5 -P `pavr2cmd --prog-port` -c avrisp2 -p ATMEGA328P -D -u -U lock:w:0x2F:m
 </code> </code>
  
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 avrdude done.  Thank you. avrdude done.  Thank you.
 </code> </code>
 +
 +===Resources===
 +
 +https://www.engbedded.com/fusecalc/
 +
 +https://www.engbedded.com/conffuse/