Lower default SPI Clock

Lowered the default SPI clock as some displays might show glitches with the SPI frequency set above 40MHz.
CoretechR · Jul 31, 2023 · ff472fe · ff472fe
1 parent be3a203
commit ff472fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Platformio/platformio.ini b/Platformio/platformio.ini
@@ -36,7 +36,7 @@ build_flags =
 	-D TFT_CS=5
 	-D TFT_DC=9
 	-D TFT_RST=-1
-	-D SPI_FREQUENCY=80000000
+	-D SPI_FREQUENCY=40000000 ; 40MHz default, some displays might support 80MHz
 	-D SPI_TOUCH_FREQUENCY=2500000
 	; TFT_eSPI fonts are disabled by default
 	;-D LOAD_GLCD=1