Update_manual.md

STHERM Manual Update

• Add manual partial update:
  • find needed files for update from build directory
  • Use gzip to compress all needed files for updating (create .gz files) e.g., gzip appStherm
  • Use zip to compress all .gz files as a single file. e.g., zip update.zip appStherm.gz ...
  • upload to server (Tony@fileserver.nuvehvac.com pass: zIWIRvgwPd)
  • upload files in the server in directory: '/usr/share/nginx/html/manual_update' e.g., scp update.zip Tony@fileserver.nuvehvac.com:/usr/share/nginx/html/manual_update/testFile.zip
  • Add some information into the '/usr/share/nginx/html/manual_update/files_info.json' file in the server:
    • get md5 from here: https://emn178.github.io/online-tools/md5_checksum.html
    • get the file size in bytes using ls -l,
      • CurrentFileSize is the final zip file size
      • RequiredMemory is the sum of uncompressed binary update files size
    • for the changeLog acknowledge the markdown format and write simple description for user to see

"testFile.zip": {
       "CurrentFileSize": 6116653,
       "RequiredMemory": 15907616,
       "CheckSum": "24bd0a8429ad2f54260cf9350f20a73d",
       "ChangeLog": " - Sync to server added. \n - nRF Firmware updated to 01.10. \n - Some UI bug fixes & Improvements.\n - backdoor test file."
   }