Added comment

diff --git a/Config.h b/Config.h
index 21649b9511560e01cd75ece05a050ab265a60091..047879de5aa7a4ce316a791cc82372c507a31cd3 100644 (file)
--- a/Config.h
+++ b/Config.h
@@ -80,6 +80,13 @@
 
        #elif MCU_VARIANT == MCU_ESP32
 
+               // Board models for ESP32 based builds are
+               // defined by the build target in the makefile.
+               // If you are not using make to compile this
+               // firmware, you can manually define model here.
+               //
+               // #define BOARD_MODEL BOARD_GENERIC_ESP32
+
                #if BOARD_MODEL == BOARD_GENERIC_ESP32
                        const int pin_cs = 4;
                        const int pin_reset = 36;