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Diffstat (limited to 'nuttx/configs/vsn/src/chipcon.c')
-rw-r--r-- | nuttx/configs/vsn/src/chipcon.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/nuttx/configs/vsn/src/chipcon.c b/nuttx/configs/vsn/src/chipcon.c new file mode 100644 index 000000000..c4428d66f --- /dev/null +++ b/nuttx/configs/vsn/src/chipcon.c @@ -0,0 +1,83 @@ +/**************************************************************************** + * configs/vsn/src/chipcon.c + * + * Copyright (C) 2011 Uros Platise. All rights reserved. + * + * Author: Uros Platise <uros.platise@isotel.eu> + * + * 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. + * + ****************************************************************************/ + +/** \file + * \author Uros Platise + * \brief Chipcon CC1101 Interface + */ + + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/** Set external clock frequency, or disable it + */ +int chipcon_setXclock(int prescaler) +{ + // check present state, if it is enabled (in the chip!) + + // change state and with OK if everything is OK. + + return ERROR; +} + + +int chipcon_setchannel(uint16_t channel) +{ +} + + +void chipcon_init(int spino) +{ + // create stream driver, where STDIN is packet oriented + // means that two messages received are kept separated + // in internal buffers. + + // default mode is AUTO, RX enabled and auto TX on writes and + // when chipcon is IDLE. +} + + +void chipcon_open(void) +{ +} + + +void chipcon_ioctl(void) +{ + // access to setXclock +} |