From: Angus Gratton <angus@espressif.com>
Date: Fri, 30 Nov 2018 02:53:39 +0000 (+0800)
Subject: Merge branch 'bugfix/i2c_master_clear_bus' into 'master'
X-Git-Tag: v3.3-beta1~44
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4027a7f2c2ce3d0aa760c428d6ec6b1cdd6900b2;p=esp-idf

Merge branch 'bugfix/i2c_master_clear_bus' into 'master'

fix i2c_master_clear_bus && add i2c_tool example test

See merge request idf/esp-idf!3509
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4027a7f2c2ce3d0aa760c428d6ec6b1cdd6900b2