Hello Kalle Raiskila,
Firstly, confirm me if you are using the CYUSBS234 or CYUSBS236 DVK. I find that you have mentioned CYUSBS234 which has got a single serial communication block. But in the description, you have mentioned a PID of 0x000A with a I2C interface and a SPI interface. This pertains to a CYUSBS236 DVK.
For a CYUSBS234 DVK,
- To configure the CY7C65211 device as I2C, Vendor mode, please follow the below steps.
- Extract the files from the attachment.
- Open the Command prompt and change the directory to the extracted folder.
- Run the below command to download the configuration file onto the CY7C65211 device:
fwDownload -vid 0x04B4 -pid 0x0002 -mode vendor -c I2C_VR.cyusb -timeout 25000
NOTE: In the above command, the PID is 0x0002. Modify this to the PID of the device while programming.
This will configure the device in I2C Vendor mode.
Please let me know if this satisfies your requirement.