AG903ライブラリリファレンス
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1: uhs_status_t Usbh_Api_SyncBulkMsg( struct usb_control_block* ucb ) 2: { 3: uhs_status_t retval = UDI_OK; 4: 5: 6: if( Usbh_susres_get_state() != USBH_SUSRES_STS_IDLE ){ 7: uhs_debug_print (DBG_ERR, ("ERROR : Don't Call Current State!!")); 8: CORE_REPORT_ERROR( USBC_ILLEGAL_ERROR ); 9: return UDI_STAT_INVALID_STATE; 10: } 11: 12: 13: retval = Usbh_ProcSyncRequest( ucb, USBWRAP_SUBMSG_BLKREQ ); 14: if( retval != UDI_OK) { 15: CORE_REPORT_WARNING(USBC_ILLEGAL_ERROR); 16: } 17: 18: return retval; 19: }
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