Steve, thanks for the links.  Looking at the serial port files, I added the following to the activation.json file: {     "resources": {         "profile": "c1.small",         "network": [{ "interface-name": "eth0", "network-name": "iox-bridge0" }],  ...

Hi, I have a PaaS app that I want to get the gyroscope and accelerometer info by reading /dev/ttyS3.  But, the ttyS3 device is not available inside the app container.  I think I need to specify in package.yaml under app->resources that the app needs ...