| /**************************************************************************** |
| * examples/examples/can/can.h |
| * |
| * Copyright (C) 2011 Gregory Nutt. All rights reserved. |
| * Author: Gregory Nutt <gnutt@nuttx.org> |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * 3. Neither the name NuttX nor the names of its contributors may be |
| * used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * |
| ****************************************************************************/ |
| |
| #ifndef __APPS_EXAMPLES_CAN_CAN_H |
| #define __APPS_EXAMPLES_CAN_CAN_H |
| |
| /**************************************************************************** |
| * Included Files |
| ****************************************************************************/ |
| |
| #include <nuttx/config.h> |
| |
| /**************************************************************************** |
| * Pre-processor Definitions |
| ****************************************************************************/ |
| /* Configuration ************************************************************/ |
| /* This test depends on these specific CAN configurations settings (your |
| * specific CAN settings might require additional settings). |
| * |
| * CONFIG_CAN - Enables CAN support. |
| * CONFIG_CAN_LOOPBACK - A CAN driver may or may not support a loopback |
| * mode for testing. The STM32 CAN driver does support loopback mode. |
| * |
| * Specific configuration options for this example include: |
| * |
| * CONFIG_CAN_LOOPBACK |
| * CONFIG_EXAMPLES_CAN_DEVPATH - The path to the CAN device. Default: /dev/can0 |
| * CONFIG_EXAMPLES_CAN_NMSGS - This number of CAN message is collected and |
| * the program terminates. Default: 32. |
| * CONFIG_EXAMPLES_CAN_READ - Only receive messages |
| * CONFIG_EXAMPLES_CAN_WRITE - Only send messages |
| * CONFIG_EXAMPLES_CAN_READWRITE - Receive and send messages |
| */ |
| |
| #ifndef CONFIG_CAN |
| # error "CAN device support is not enabled (CONFIG_CAN)" |
| #endif |
| |
| /**************************************************************************** |
| * Public Types |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Public Data |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Public Function Prototypes |
| ****************************************************************************/ |
| |
| #endif /* __APPS_EXAMPLES_CAN_CAN_H */ |
