From fb96e0a264765378b22f8678d08229fe543e699e Mon Sep 17 00:00:00 2001
From: Scott Shawcroft <scott@tannewt.org>
Date: Wed, 21 Aug 2019 16:06:38 -0700
Subject: [PATCH] Remove stop kwarg and use write_then_readinto.

See https://github.com/adafruit/circuitpython/issues/2082 for details.
---
 adafruit_ds1307.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/adafruit_ds1307.py b/adafruit_ds1307.py
index 13ed3ba..764bf3f 100644
--- a/adafruit_ds1307.py
+++ b/adafruit_ds1307.py
@@ -78,8 +78,7 @@ def __init__(self, i2c_bus):
         buf = bytearray(2)
         buf[0] = 0x07
         with self.i2c_device as i2c:
-            i2c.write(buf, end=1, stop=False)
-            i2c.readinto(buf, start=1)
+            i2c.write_then_readinto(buf, buf, out_end=1, in_start=1)
 
         if (buf[1] & 0b00000011) != 0b00000011:
             raise ValueError("Unable to find DS1307 at i2c address 0x68.")