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4 Commits

Author SHA1 Message Date
syndycat
b2611d6be3 drivers/onewire/ds18x20: Fix negative temperature calc for DS18B20. 2017-01-08 19:26:22 +11:00
Dave Hylands
3c84197f17 drivers/onewire: Enable pull up on data pin. 
The driver seems to be be enabling the pullup resistor in most places, but
not this one. Making this one little change allows onewire devices to be
used with no external pullup resistor.
 2017-01-03 17:19:22 +11:00
Damien George
a95b06fc6b drivers/onewire: Fix ds18x20.read_temp so it works when no rom given. 2015-07-30 23:10:39 +01:00
Damien George
9be0d599cd drivers: Add onewire driver and ds18x20 temperature sensor driver. 2015-03-03 01:29:52 +00:00