Change SPI to 24MHz

Melissa LeBlanc-Williams · Melissa LeBlanc-Williams · commit da41abc80082 · 2019-04-20T16:47:52.000-07:00
diff --git a/README.rst b/README.rst
@@ -35,6 +35,10 @@ Usage Example
     from adafruit_st7789 import ST7789
 
     spi = board.SPI()
+    while not spi.try_lock():
+      pass
+    spi.configure(baudrate=24000000) # Configure SPI for 24MHz
+    spi.unlock()
     tft_cs = board.D5
     tft_dc = board.D6
 
diff --git a/examples/st7789_simpletest.py b/examples/st7789_simpletest.py
@@ -8,6 +8,10 @@
 from adafruit_st7789 import ST7789
 
 spi = board.SPI()
+while not spi.try_lock():
+  pass
+spi.configure(baudrate=24000000) # Configure SPI for 24MHz
+spi.unlock()
 tft_cs = board.D5
 tft_dc = board.D6
 
