Wire Library Problem about opencm9.04 HOT 3 CLOSED

Hi,

OpenCM 9.04 already supports HW I2C (I2Cdev).
However, as you say, the Wire library uses Software I2C.

If you want to use HW I2C, please use I2Cdev.
And we will review your suggestion internally.

Thank you :)

from opencm9.04.

Hi,

Thanks for your answer. Yes, you are right. The I2Cdev is exactly using the hardware i2c. :)
But that would be perfect if the general wire library (that is used in many available examples and general Arduino libraries) to be the same, so no need to change the other libraries source code to work with CM9.04 hardware I2C...

Thanks. 👍

from opencm9.04.

We agree with the case of I2C slaves that require fast speeds.
(Because we can not use the example wire or code right away)

As mentioned previously,
We need to discuss internally.

Thanks :)

from opencm9.04.