error following instructions

[nobletrout]

$qmk compile -kb macrocoaster -km default
Ψ Compiling keymap with gmake -r -R -f builddefs/build_keyboard.mk -s KEYBOARD=macrocoaster KEYMAP=default KEYBOARD_FILESAFE=macrocoaster TARGET=macrocoaster_default INTERMEDIATE_OUTPUT=.build/obj_macrocoaster_default VERBOSE=false COLOR=true SILENT=false QMK_BIN="qmk"


arm-none-eabi-gcc (Homebrew ARM GCC 8.5.0_2) 8.5.0
Copyright (C) 2018 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiling: quantum/matrix.c                                                                        In file included from <command-line>:
./.build/obj_macrocoaster_default/src/info_config.h:65:31: error: 'D1' undeclared here (not in a function)
 #    define MATRIX_ROW_PINS { D1, D1, D1, D1 }
                               ^~
quantum/matrix.c:58:58: note: in expansion of macro 'MATRIX_ROW_PINS'
 static SPLIT_MUTABLE_ROW pin_t row_pins[ROWS_PER_HAND] = MATRIX_ROW_PINS;
                                                          ^~~~~~~~~~~~~~~
./.build/obj_macrocoaster_default/src/info_config.h:61:31: error: 'C2' undeclared here (not in a function)
 #    define MATRIX_COL_PINS { C2, C2, C2, C2 }
                               ^~
quantum/matrix.c:61:58: note: in expansion of macro 'MATRIX_COL_PINS'
 static SPLIT_MUTABLE_COL pin_t col_pins[MATRIX_COLS]   = MATRIX_COL_PINS;
                                                          ^~~~~~~~~~~~~~~
 [ERRORS]
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gmake: *** [builddefs/common_rules.mk:373: .build/obj_macrocoaster_default/quantum/matrix.o] Error 1

[nobletrout]

this was the layout I chose:

	62. none of the above
Please enter your choice: [62]

Please enter your choice: [29] 11 (kb2040)

[Engineer-26]

merged your pull request for the README.MD, thanks so much!