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Developer note in pins_MIGHTYBOARD_REVE.h

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Scott Lahteine 2016-10-31 08:22:39 -05:00 committed by GitHub
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Marlin/pins_MIGHTYBOARD_REVE.h
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@ -24,6 +24,23 @@
* Mightyboard Rev.E pin assignments
*/
/**
*
* This is a starting-point to support the Makerbot Replicator series of 3D printers.
* It's not functional because Marlin has limited support for some features.
* Marlin will need the following augmentations before it will be supportable:
*
* - Support for two or more MAX6675 thermocouples
* - Support for multiple i2c buses to control the MCP4018 digital pots
* - Support for one additional unidirectional SPI bus, to read the thermocouples
* - Support for an RGB LED that may work differently from BLINKM
*
* The MCP4018 requires separate I2C buses because it has a fixed address (0x2F << 1 = 0x5E)
* The thermocouples share the same SCK and DO pins, with their own CS pins.
* The controller interface port connects to a 3-wire shift-register display controller
*
*/
#if !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
#error "Oops! Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu."
#endif