Fix E0_SERIAL_RX_PIN typo (#15841)

5 years ago · 37874a6472
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/pins/lpc1768/pins_RAMPS_RE_ARM.h
+++ b/Marlin/src/pins/lpc1768/pins_RAMPS_RE_ARM.h
@ -152,7 +152,7 @@
  #ifndef E0_SERIAL_TX_PIN
    #define E0_SERIAL_TX_PIN P2_08
  #endif
-  #ifndef E0_SESIAL_RX_PIN
+  #ifndef E0_SERIAL_RX_PIN
    #define E0_SERIAL_RX_PIN P2_08
  #endif