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projects:snarc [2016/03/14 17:42]
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projects:snarc [2019/06/07 15:11]
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| * The first batch of boards that use a 328-PU instead of the 328P have a known ERRATA: | * The first batch of boards that use a 328-PU instead of the 328P have a known ERRATA: |
| * You can recognise these boards as they have the MOSFET at right angles to the Vreg's | * You can recognise these boards as they have the MOSFET at right angles to the Vreg's |
| * When programming via the ICSP header , you need to edit your avrdude.conf as per the following link before it will work: http://arduino.cc/forum/index.php?topic=58670.0 | * When programming via the ICSP header , you need to edit your avrdude.conf as per the following link before it will work: https://arduino.cc/forum/index.php?topic=58670.0 |
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| * If you instead use the 5V/RX/TX/GND header to connect to an FTDI cable, then you can use the pre-programmed bootloader without any need for the above change. ( just like early arduino's, you'll need to press reset buttton during upload process to trigger the bootloader unless you also connect the reset wire to the reset button. More details for the break-out for FTDI interface is pending. | * If you instead use the 5V/RX/TX/GND header to connect to an FTDI cable, then you can use the pre-programmed bootloader without any need for the above change. ( just like early arduino's, you'll need to press reset buttton during upload process to trigger the bootloader unless you also connect the reset wire to the reset button. More details for the break-out for FTDI interface is pending. |