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📝 Number SKR EXP headers

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This commit is contained in:
Scott Lahteine 2021-06-12 12:31:24 -05:00
parent ab050878e9
commit 2ea0832e0f
1 changed files with 8 additions and 8 deletions
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14
Marlin/src/pins/lpc1768/pins_BTT_SKR_common.h
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@ -139,13 +139,13 @@
#endif
#if ENABLED(BTT_MOTOR_EXPANSION)
/** _____ _____
* NC | . . | GND NC | . . | GND
* NC | . . | M1EN M2EN | . . | M3EN
* M1STP | . . M1DIR M1RX | . . M1DIAG
* M2DIR | . . | M2STP M2RX | . . | M2DIAG
* M3DIR | . . | M3STP M3RX | . . | M3DIAG
* ----- -----
/** ______ ______
* NC | 1 2 | GND NC | 1 2 | GND
* NC | 3 4 | M1EN M2EN | 3 4 | M3EN
* M1STP | 5 6 M1DIR M1RX | 5 6 M1DIAG
* M2DIR | 7 8 | M2STP M2RX | 7 8 | M2DIAG
* M3DIR | 9 10 | M3STP M3RX | 9 10 | M3DIAG
* ------ ------
* EXP2 EXP1
*
* NB In EXP_MOT_USE_EXP2_ONLY mode EXP1 is not used and M2EN and M3EN need to be jumpered to M1EN