Hi -
I just discovered the RevPi. Very nice product!
In addition to some more industrial like sensors/I/O, I'm going to need to access SPI and I2C.
Is this possible with RevPi or add on I/O modules?
I'm just diving in now to learn a bit and a description I read of the IO modules made me thing they are purely digital I/O, not general purpose or configurable to something like I2C or SPI or 5V digital pin.
Thank you.
I2C and SPI access?
SPI should be possible on the "RevPiConnect" header for the "CON-XXX" modules (the connector on the right side), not on the RevPiCore.
The RevPiConnect exposes a UART and SPI, and one GPIO Pin. I had success using the GPIO ("INT"-Pin ) as 1Wire Master, the SPI I still need to test but should work as well. It's not "officially" supported I guess. KUNBUS uses it for attaching special hardware, e.g. the CON-CAN module.
You may want to look into the schematics of the RevPiConnect.
Markus
The RevPiConnect exposes a UART and SPI, and one GPIO Pin. I had success using the GPIO ("INT"-Pin ) as 1Wire Master, the SPI I still need to test but should work as well. It's not "officially" supported I guess. KUNBUS uses it for attaching special hardware, e.g. the CON-CAN module.
You may want to look into the schematics of the RevPiConnect.
Markus
Hi together, yes you may have access to the schematics here: https://revolution.kunbus.com/tutorials ... rect=en_US
The Con Bridge adapter is what you need (ConBridge-WD.SchDoc in the PDF). Here is the pinout:
https://revolution.kunbus.com/tutorials ... n-connect/
The Con Bridge adapter is what you need (ConBridge-WD.SchDoc in the PDF). Here is the pinout:
https://revolution.kunbus.com/tutorials ... n-connect/
