Basic implementation of Xbus message parsing and generation for embedded processors. The code has no dependencies and should also work for other MCU architectures than ARM provided a C99 compiler is available.
Dependents: MTi-1_example_LPC1768 MTi-1_rikbeun MTi-1_example MTi-1_example ... more
xbusdef.h
00001 /*! 00002 * \file 00003 * \copyright Copyright (C) Xsens Technologies B.V., 2015. 00004 * 00005 * Licensed under the Apache License, Version 2.0 (the "License"); you may not 00006 * use this file except in compliance with the License. You may obtain a copy 00007 * of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 00013 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 00014 * License for the specific language governing permissions and limitations 00015 * under the License. 00016 */ 00017 00018 #ifndef __XBUSDEF_H 00019 #define __XBUSDEF_H 00020 00021 /*! \brief Xbus message preamble byte. */ 00022 #define XBUS_PREAMBLE (0xFA) 00023 /*! \brief Xbus message bus ID for master devices. */ 00024 #define XBUS_MASTERDEVICE (0xFF) 00025 /*! \brief Xbus length byte for messages without payload. */ 00026 #define XBUS_NO_PAYLOAD (0x00) 00027 /*! \brief Xbus length byte for message with an extended payload. */ 00028 #define XBUS_EXTENDED_LENGTH (0xFF) 00029 00030 /*! \brief Opcode to write to control pipe in I2C/SPI mode */ 00031 #define XBUS_CONTROL_PIPE (0x03) 00032 #define XBUS_PIPE_STATUS (0x04) 00033 #define XBUS_NOTIFICATION_PIPE (0x05) 00034 #define XBUS_MEASUREMENT_PIPE (0x06) 00035 00036 #endif // __XBUSDEF_H
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