beginningish of SPI support

[Adafruit_Blinka-hackapet.git] / examples / pi_busio_spi.py

diff --git a/examples/pi_busio_spi.py b/examples/pi_busio_spi.py
new file mode 100644 (file)
index 0000000..085d221
--- /dev/null
+++ b/examples/pi_busio_spi.py
@@ -0,0 +1,19 @@
+import sys
+import time
+sys.path.append('/home/pi/Adafruit_Micropython_Blinka/src')
+sys.path.append('/home/pi/Adafruit_Python_GPIO')
+sys.path.append('/home/pi/Adafruit_Python_PureIO')
+
+import board
+import digitalio
+import busio
+
+spi = busio.SPI(board.SCLK, board.MOSI, board.MISO)
+while not spi.try_lock():
+    pass
+spi.configure(baudrate=16000000)
+spi.unlock()
+
+while True:
+    spi.write(bytes([x for x in range(64)]))
+    time.sleep(0.1)