File Information
Library: IoT/CAN
Package: CANEndpoint
Header: IoT/CAN/CANEndpoint.h
Description
A simple filter for CAN messages.
A filter matches if received_id && mask == id && mask.
The filter condition can be inverted by setting the invert flag to true.
Enumerations
Anonymous
CAN_FILTER_MASK_SFF = 0x000007FFU
Standard Frame Format mask
CAN_FILTER_MASK_EFF = 0x1FFFFFFFU
Extended Frame Format mask
CAN_FILTER_FLAG_RTR = 0x40000000U
RTR Flag for ID and/or mask
CAN_FILTER_FLAG_EFF = 0x80000000U
Extended Frame Flag for ID and/or mask
Constructors
Filter 
Filter();
Variables
id
Poco::UInt32 id;
11-bit or 29-bit CAN ID. For a 29-bit ID must be or-ed with CAN_FILTER_FLAG_EFF.
invert
bool invert;
Invert filter condition.
mask
Poco::UInt32 mask;
Mask for CAN ID (CAN_FILTER_MASK_SFF, CAN_FILTER_MASK_EFF, CAN_FILTER_MASK_RTR, or custom).