Do not blank out the value read for pins PA30 and PA31.

Author: mkende

adafruit_seesaw/seesaw.py

@@ -214,7 +214,6 @@ def digital_read_bulk(self, pins, delay=0.008):
         """Get the values of all the pins on the 'A' port as a bitmask"""
         buf = bytearray(4)
         self.read(_GPIO_BASE, _GPIO_BULK, buf, delay=delay)
-        buf[0] = buf[0] & 0x3F
         ret = struct.unpack(">I", buf)[0]
         return ret & pins