tizen dudi 추출

BY 22 Jun 2016 Native Application Development

안녕하세요 gear s2의 duid를 얻기 위해

#include <system_info.h>

char *duid = NULL;

int ret;

ret = system_info_get_platform_string(“http://tizen.org/system/duid”, &duid);

if(ret == SYSTEM_INFO_ERROR_NONE){

dlog_print(DLOG_INFO, “QQ”, “Successful”);

} else if(ret == SYSTEM_INFO_ERROR_OUT_OF_MEMORY){

dlog_print(DLOG_INFO, “QQ”, “Out of memory”);

} else if(ret == SYSTEM_INFO_ERROR_INVALID_PARAMETER){

dlog_print(DLOG_INFO, “QQ”, “Cannot find the @a key in the model config file”);

} else if(ret == SYSTEM_INFO_ERROR_IO_ERROR){

dlog_print(DLOG_INFO, “QQ”, “input/output error occurred while reading the @a value from the model config file”);

} else if(ret == SYSTEM_INFO_ERROR_PERMISSION_DENIED){

dlog_print(DLOG_INFO, “QQ”, “No permission to use the API”);

}

dlog_print(DLOG_INFO, “QQ”, duid);

와 같이 소스를 구성하였습니다.

하지만 system_info_error_invalid_parameter 에러가 발생하여 duid를 추출할 수 없네요.

duid를 추출할 수 있는 다른 방안이 있을까요??

참고 사이트 : https://www.tizen.org/ko/system

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