diff options
Diffstat (limited to 'ucs2-afb/ucs_binding.c')
| -rw-r--r-- | ucs2-afb/ucs_binding.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/ucs2-afb/ucs_binding.c b/ucs2-afb/ucs_binding.c index e1451a0..a234410 100644 --- a/ucs2-afb/ucs_binding.c +++ b/ucs2-afb/ucs_binding.c @@ -42,6 +42,8 @@ #define MAX_FILENAME_LEN (100) #define RX_BUFFER (64) +#define XML_CONFIG_FOLDER "/data/" +#define XML_CONFIG_FILE "config_multichannel_audio_kit.xml" /** Internal structure, enabling multiple instances of this component. * \note Do not access any of this variables. @@ -286,6 +288,33 @@ int onReadCB (sd_event_source* src, int fileFd, uint32_t revents, void* pTag) { return 0; } + +STATIC char* GetDefaultConfig(void) { + + char const *data_path = getenv("AFM_APP_INSTALL_DIR"); + + if (!data_path) { + AFB_ERROR("AFM_APP_INSTALL_DIR is not defined"); + } + else { + size_t size; + char * config_path; + + AFB_NOTICE("AFM_APP_INSTALL_DIR is: %s", data_path); + size = strlen(data_path) + strlen(XML_CONFIG_FOLDER) + strlen(XML_CONFIG_FILE) + 2; + config_path = malloc(size); + if (config_path != NULL) { + snprintf(config_path, size, "%s%s%s", data_path, XML_CONFIG_FOLDER, XML_CONFIG_FILE); + if(access(config_path, R_OK ) == 0) { + AFB_NOTICE("Default configuration: %s", config_path); + return config_path; + } + } + } + + return NULL; +} + STATIC UcsXmlVal_t* ParseFile(struct afb_req request) { char *xmlBuffer; ssize_t readSize; @@ -366,7 +395,7 @@ PUBLIC void ucs2_initialise (struct afb_req request) { afb_req_fail_f (request, "UNICENS-init", "Fail to initialize UNICENS"); goto OnErrorExit; } - + afb_req_success(request,NULL,"UNICENS-active"); OnErrorExit: @@ -593,3 +622,13 @@ PUBLIC void ucs2_writei2c (struct afb_req request) { OnErrorExit: return; } + +PUBLIC int ucs2_initbinding(void) { + char *config_file = GetDefaultConfig(); + if (config_file != NULL) { + + free(config_file); + } + + return 0; +} |