Merge pull request #24 from adafruit/stemma_i2c

Added commented out board.STEMMA_I2C with explanation

Author: kattni

examples/veml6070_simpletest.py

@@ -7,15 +7,17 @@
 import board
 import adafruit_veml6070
 
-with board.I2C() as i2c:
-    uv = adafruit_veml6070.VEML6070(i2c)
-    # Alternative constructors with parameters
-    # uv = adafruit_veml6070.VEML6070(i2c, 'VEML6070_1_T')
-    # uv = adafruit_veml6070.VEML6070(i2c, 'VEML6070_HALF_T', True)
+i2c = board.I2C()  # uses board.SCL and board.SDA
+# i2c = board.STEMMA_I2C()  # For using the built-in STEMMA QT connector on a microcontroller
 
-    # take 10 readings
-    for j in range(10):
-        uv_raw = uv.uv_raw
-        risk_level = uv.get_index(uv_raw)
-        print("Reading: {0} | Risk Level: {1}".format(uv_raw, risk_level))
-        time.sleep(1)
+uv = adafruit_veml6070.VEML6070(i2c)
+# Alternative constructors with parameters
+# uv = adafruit_veml6070.VEML6070(i2c, 'VEML6070_1_T')
+# uv = adafruit_veml6070.VEML6070(i2c, 'VEML6070_HALF_T', True)
+
+# take 10 readings
+for j in range(10):
+    uv_raw = uv.uv_raw
+    risk_level = uv.get_index(uv_raw)
+    print("Reading: {0} | Risk Level: {1}".format(uv_raw, risk_level))
+    time.sleep(1)