Shinichiro Nakamura / Mbed 2 deprecated StarBoardOrangeExample3

This is a example application for StarBoard Orange designed by @logic_star. This example can be drive a CHORO Q HYBRID.

Dependencies:   mbed

appconf.cpp@1:03c8bc666945, 2010-09-20 (annotated)

Committer:
shintamainjp
Date:
Mon Sep 20 02:09:54 2010 +0000
Revision:
1:03c8bc666945

        

        
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#include "appconf.h"





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#include <ConfigFile.h>





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LocalFileSystem fs_local("local");





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#define CONFIG_FILENAME "/local/SETUP.CFG"





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#define KEY_CHANNEL "Channel"





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#define VALUE_CHANNEL_A "A"





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#define VALUE_CHANNEL_B "B"





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#define VALUE_CHANNEL_C "C"





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#define VALUE_CHANNEL_D "D"





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/**





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 * Initialize a configuration.





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 *





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 * @param p A pointer to a configuration structure.





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 */





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void appconf_init(appconf_t *p) {





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    /*





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     * Channel default value is a channel C.





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     */





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    p->channel = ChoroQ::ChC;





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}





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/**





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 * Read a configuration.





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 *





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 * @param p A pointer to a configuration structure.





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 *





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 * @return Return 0 if read succeed.





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 */





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int appconf_read(appconf_t *p) {





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    ConfigFile cfg;





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    if (!cfg.read(CONFIG_FILENAME)) {





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        return -1;





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    }





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    char *key = KEY_CHANNEL;





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    char value[64];





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    if (!cfg.getValue(key, value, sizeof(value))) {





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        return -2;





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    }





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    if (strcmp(value, VALUE_CHANNEL_A) == 0) {





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        p->channel = ChoroQ::ChA;





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    } else if (strcmp(value, VALUE_CHANNEL_B) == 0) {





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        p->channel = ChoroQ::ChB;





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    } else if (strcmp(value, VALUE_CHANNEL_C) == 0) {





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        p->channel = ChoroQ::ChC;





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    } else if (strcmp(value, VALUE_CHANNEL_D) == 0) {





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        p->channel = ChoroQ::ChD;





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    } else {





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        return -3;





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    }





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    return 0;





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}