I am encountering following problem: When I connect the Sensor Puck via the Zero Gecko Starter Kit, Simplicity Studio should show me following MCU: EFM32G210F128 (SensorPuck), but it only shows the MCU of the Starter Kit: EFM32ZG222F32 (ZeroGecko). Where could be the problem?
It worked before several times and I was even able to flash my firmware to the Sensor Puck with the same Zero Gecko Board.
Thank you in advance.
Please see this knowledge base article to ensure your setup is correct: http://community.silabs.com/t5/32-bit-MCU-Knowledge-Base/Debugging-an-EFM32-product-on-a-custom-board/ta-p/157560
Alternatively, you can the Simplicity Commander to download firmware. This tool is available after installing support for a Wireless Gecko in Studio, then in the IDE, File > Simplicity Commander.