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- Freetronics Staff
- Joined:Sun Jul 14, 2013 7:06 am
- Location:Melbourne, Australia
No, they can still interfere with the bus. You could experiment with the following library to add a "softI2C" bus https://github.com/greiman/DigitalIOnitram wrote:Would it not be possible to send one module to sleep while reading from another. Also could you tell me the I2C address of the baro module?
A hardware solution is to use an I2C bus multiplexer IC, example PCA9547D.
http://www.nxp.com/products/interface_a ... A9547.html
The bus address is 0x76h.