esp-open-rtos

j3d1/esp-open-rtos

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Author	SHA1	Message	Date
ourairquality	16157080cd	i2c: use open drain outputs. Configure the pins as open-drain just in case the code forces them high although it should be configuring them as inputs to let them float high. Initialize the pins when the driver is initialized. Enable the internal pull-ups to prevent them floating too high if not connected and damaging the circuit.	2016-07-18 14:35:01 +10:00
Angus71	fd1081a0cc	Added BMP180 and I2C driver and example Fixed reference to unknown environment var Moved drivers into extras folder and added additional documentations. Changed LOCAL to static and renamed DEBUG to BMP180_DEBUG	2015-08-31 13:39:27 +02:00

Author

SHA1

Message

Date

ourairquality

16157080cd

i2c: use open drain outputs.

Configure the pins as open-drain just in case the code forces them
high although it should be configuring them as inputs to let them float high.

Initialize the pins when the driver is initialized.

Enable the internal pull-ups to prevent them floating too high if not
connected and damaging the circuit.

2016-07-18 14:35:01 +10:00

Angus71

fd1081a0cc

Added BMP180 and I2C driver and example

Fixed reference to unknown environment var
Moved drivers into extras folder and added additional documentations.
Changed LOCAL to static and renamed DEBUG to BMP180_DEBUG

2015-08-31 13:39:27 +02:00

2 commits