Merge pull request #112 from todbot/main

Support ATtiny1616 and ATtiny816 boards

Author: jedgarpark

adafruit_seesaw/attinyx16.py

@@ -0,0 +1,31 @@
+# SPDX-FileCopyrightText: 2017 Dean Miller for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+# pylint: disable=missing-docstring,invalid-name,too-many-public-methods,too-few-public-methods
+"""
+`adafruit_seesaw.attinyx16` - Pin definition for Adafruit ATtinyx16 Breakout with seesaw
+==================================================================================
+"""
+
+__version__ = "0.0.0+auto.0"
+__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_seesaw.git"
+
+
+class ATtinyx16_Pinmap:
+    """This class is automatically used by `adafruit_seesaw.seesaw.Seesaw` when
+    a ATtinyx16 Breakout (PID 5690, PID 5681) is detected.
+
+    It is also a reference for the capabilities of each pin."""
+
+    """The pins capable of analog output"""
+    analog_pins = (0, 1, 2, 3, 4, 5, 14, 15, 16)
+
+    """The effective bit resolution of the PWM pins"""
+    pwm_width = 16  # we dont actually use all 16 bits but whatever
+
+    """The pins capable of PWM output"""
+    pwm_pins = (0, 1, 7, 11, 16)
+
+    """No pins on this board are capable of touch input"""
+    touch_pins = ()

adafruit_seesaw/seesaw.py

@@ -117,6 +117,8 @@ def const(x):
 # TODO: update when we get real PID
 _CRICKIT_PID = const(9999)
 _ROBOHATMM1_PID = const(9998)
+_5690_PID = const(5690)
+_5681_PID = const(5681)
 
 
 class Seesaw:
@@ -161,6 +163,10 @@ def __init__(self, i2c_bus, addr=0x49, drdy=None, reset=True):
             from adafruit_seesaw.robohat import MM1_Pinmap
 
             self.pin_mapping = MM1_Pinmap
+        elif pid in (_5690_PID, _5681_PID):
+            from adafruit_seesaw.attinyx16 import ATtinyx16_Pinmap
+
+            self.pin_mapping = ATtinyx16_Pinmap
         elif self.chip_id == _SAMD09_HW_ID_CODE:
             from adafruit_seesaw.samd09 import SAMD09_Pinmap