Trusted sensor data unaffected when an application processor operates in an unlocked state

摘要

Arrangements described herein relate to controlling RF communications by a communication device. Raw sensor data from one or more sensors can be received by a sensor processor. The sensor processor processes the raw sensor data to generate processed sensor data. An application processor processes a portion of the processed sensor data. The application processor is configured to operate in a locked state in which a user is not allowed to alter the at least one secured application and operate in an unlocked state in which the user is allowed to alter the at least one secured application. A portion of the processed sensor data is received from the sensor processor by a communications processor and further processed. The processed sensor data received by the communications processor from the sensor processor is trusted sensor data not affected by the application processor when the application processor operates in the unlocked state.