diff --git a/Makefile b/Makefile
index bfae2f5..d1fe7c0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,24 +1,27 @@
-#BOARD := d1_mini
-#UPLOAD_SPEED := 921600
-#SPIFFS_DIR := programs
-#FLASH_SIZE := 4M1M
-#BUILD_FCPU := 80000000L
-#
-#CPPFLAGS = -DUSER_SETUP_LOADED -DILI9341_DRIVER \
-#	-DTFT_WIDTH=240 -DTFT_HEIGHT=320 \
-#	-DTFT_CS=PIN_D6 -DTFT_DC=PIN_D8 \
-#	-DTFT_RST=-1 -DSPI_FREQUENCY=40000000 -DLOAD_GLCD
-#LIBRARIES := TFT_eSPI
-#
-#include arduino-esp.mk
+t ?= esp32
 
-#PROCESSOR_FAMILY := lm4f
-#BOARD := lplm4f120h5qr
-#CPPFLAGS := -DDEBUGGING -DHARDWARE_H=\"hw/lm4f-utft-sd.h\"
-#LIBRARIES := UTFT SD SpiRAM
-#
-#include energia10.mk
+ifeq ($t, esp8266)
+BOARD := d1_mini
+UPLOAD_SPEED := 921600
+SPIFFS_DIR := programs
+FLASH_SIZE := 4M1M
+BUILD_FCPU := 80000000L
 
+CPPFLAGS = -DUSER_SETUP_LOADED -DILI9341_DRIVER \
+	-DTFT_WIDTH=240 -DTFT_HEIGHT=320 \
+	-DTFT_CS=PIN_D6 -DTFT_DC=PIN_D8 \
+	-DTFT_RST=-1 -DSPI_FREQUENCY=40000000 -DLOAD_GLCD
+LIBRARIES := TFT_eSPI
+endif
+
+ifeq ($t, lm4f)
+PROCESSOR_FAMILY := lm4f
+BOARD := lplm4f120h5qr
+CPPFLAGS := -DDEBUGGING -DHARDWARE_H=\"hw/lm4f-utft-sd.h\"
+LIBRARIES := UTFT SD SpiRAM
+endif
+
+ifeq ($t, esp32)
 BOARD := node32s
 UPLOAD_SPEED := 921600
 TERM_SPEED := 115200
@@ -29,5 +32,6 @@ CPPFLAGS = -DDEBUG -DCPU_DEBUG \
 	-DTFT_RST=-1 -DTFT_WIDTH=240 -DTFT_HEIGHT=320 \
 	-DSPI_FREQUENCY=40000000 -DLOAD_GLCD
 LIBRARIES = TFT_eSPI FS SPIFFS
+endif
 
-include arduino-esp32.mk
+include arduino-$t.mk