Hi.
I was reading this:
https://docs.modalai.com/voxl-datasheets-connectors/#j13-expansion-b2b-connection
and wanted to make sure I understood corrrectly:
There are 2 I2C ports/buses available on this connector (J13 - B2B) ?
If so, can one be used as an I2C master/host, and the other as a slave (for use with external master) ?

Also, I haven't seen any information about PWM outputs. Does the VOXL have any hardware PWM outputs? If so, on which pins?

Thanks.

OK.
So what about SPI or UART on the B2B connector?
Are they available and supported in OS/SW? If so, what modes does the SPI support (master/slave) ?
What baudrate does the UART support?

Thanks.

@Eric-Katzfey Thanks for the reply.
Is this a hardware limitation (i2c ports being host only) ?
Are there any plans to enable i2c in slave mode on the VOXL ?

Thanks for your reply.
Yeah, I was planning on breaking out the B2B connector to a PCB for dev purposes.

So I shouldn't have any problems using the two I2C ports (on as master and other as slave) on the B2B, correct?

Also, if I want to do SW based PWM, is there any GPIO pin on the B2B that you would recommend using, or can I choose any free GPIO pin ?

Hi.
I was reading this:
https://docs.modalai.com/voxl-datasheets-connectors/#j13-expansion-b2b-connection
and wanted to make sure I understood corrrectly:
There are 2 I2C ports/buses available on this connector (J13 - B2B) ?
If so, can one be used as an I2C master/host, and the other as a slave (for use with external master) ?

Also, I haven't seen any information about PWM outputs. Does the VOXL have any hardware PWM outputs? If so, on which pins?

Thanks.