CarPlay supports messages to be sent from the car for items such as fuel level, battery percent, speed etc. I am hoping these are almost a "pass through" interface on the dongle, so whilst maybe not implemented in a verbose way in the APK, maybe when you send a message with the right format this gets relayed onto CarPlay direct. Just a suspicion at this stage, but perhaps some Apple documentation along with the APK may be the key to this one.
Would be nice to see. I know FCA's UConnect supports this, don't know how the system design would be/what bus/API to pass messages to though. Does Android Auto support this?
CarPlay supports messages to be sent from the car for items such as fuel level, battery percent, speed etc. I am hoping these are almost a "pass through" interface on the dongle, so whilst maybe not implemented in a verbose way in the APK, maybe when you send a message with the right format this gets relayed onto CarPlay direct. Just a suspicion at this stage, but perhaps some Apple documentation along with the APK may be the key to this one.