| |
| GENERAL INFORMATION |
| =================== |
| |
| The SAE J2735-201603 Dedicated Short Range Communications (DSRC) |
| Message Set Dictionary decoder. |
| Invoking `make` will compile the ASN.1 specifications from the |
| ../j2735.asn1 file. |
| |
| THERE IS NO j2735.asn1 FILE THERE YET! |
| |
| OBTAINING THE J2735 SPECIFICATION |
| ================================= |
| |
| Go to http://standards.sae.org/j2735_201603/ and download the files. |
| |
| You should extract the ASN.1 module from there and save it |
| as the ../j2735.asn1 file. The ../j2735.asn1 file should start with |
| the following line |
| "DSRC DEFINITIONS AUTOMATIC TAGS ::=" |
| and end with the "END" token. |
| Be careful not to copy any non-ASN.1 preambles from that .DOC file. |
| |
| After obtaining the j2735.asn1, type `make` in the directory containing |
| this README file. |
| |
| j2735-dump USAGE |
| ================ |
| |
| The j2735-dump utility may be used to dump the contents of the UPER-encoded |
| DSRC message record file: |
| |
| ./j2735-dump j2735file.per # Print as XML (BASIC-XER) |
| |
| The full list of recognized command line options may be obtained with |
| |
| > ./j2735-dump -h |
| |