Wangjialin 1ad68de8b8 bugfix: I2C spikes on master init #393 from github
Fix I2C spikes on master init.
This issue is reported from https://github.com/espressif/esp-idf/issues/393
Before I2C io init, set high level on SDA/SCK IOs.
2017-03-19 17:05:07 +08:00
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2016-12-29 17:29:14 +08:00
2016-12-18 17:20:17 +08:00
2017-03-12 11:38:14 +08:00