00001 /*! \file i2cconf.h \brief I2C (TWI) interface configuration. */ 00002 //***************************************************************************** 00003 // 00004 // File Name : 'i2cconf.h' 00005 // Title : I2C (TWI) interface configuration 00006 // Author : Pascal Stang - Copyright (C) 2002-2003 00007 // Created : 2002.06.25 00008 // Revised : 2003.03.02 00009 // Version : 0.7 00010 // Target MCU : Atmel AVR series 00011 // Editor Tabs : 4 00012 // 00013 // This code is distributed under the GNU Public License 00014 // which can be found at http://www.gnu.org/licenses/gpl.txt 00015 // 00016 //***************************************************************************** 00017 00018 #ifndef I2CCONF_H 00019 #define I2CCONF_H 00020 00021 // define I2C data buffer sizes 00022 // These buffers are used in interrupt-driven Master sending and receiving, 00023 // and in slave sending and receiving. They must be large enough to store 00024 // the largest I2C packet you expect to send and receive, respectively. 00025 #define I2C_SEND_DATA_BUFFER_SIZE 0x20 00026 #define I2C_RECEIVE_DATA_BUFFER_SIZE 0x20 00027 00028 #endif
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