added some suggestions

news_to_ismas

@@ -16,39 +16,108 @@ if [ ${news_to_ismas_sourced:-1} = "1" ]; then    # include only once
         echo $((echo "$data"; sleep 1) | nc localhost $APISM_DB_PORT)
     }
    
+    # WAIT
+    update_psa_activated () {
+        news_to_ismas "U0010" 
+        return $?
+    }
+   
+    # git pull 
+    update_psa_pull_customer_repository () {
+        # text im PARAMETER?
+        news_to_ismas "U0011" "git pull customer repository" 
+        return $?
+    }
+
+    update_psa_backup () {
+        news_to_ismas "U0011" "backup before update steps"
+        return $?
+    }
+
+    update_psa_check_hash_values () {
+        news_to_ismas "U0011" "checking file integrity"
+        return $?
+    }
+    
+    update_psa_check_hardware_compatibility () {
+        news_to_ismas "U0011" "check hardware compatiblity" 
+        return $?
+    }
+   
+    # conf/ini files 
+    update_psa_copy_files () {
+        news_to_ismas "U0011"  "copy conf/ini-files" 
+        return $?
+    }
+    
+    # exec opkg-commands (dry-run)
+    update_psa_install_packages_dry_run () {
+        news_to_ismas "U0011"   "install opkg-packages (dry-run)" 
+        return $?
+    }
+    
+    # exec opkg-commands
+    update_psa_install_packages () {
+        news_to_ismas "U0011"   "install opkg-packages" 
+        return $?
+    }
+    
+    # remove backup in case of success
+    update_psa_cleanup () {
+        news_to_ismas "U0011" "cleanup" 
+        return $?
+    }
+    
+    update_psa_finished () {
+        news_to_ismas "U0012"
+        return $?
+    }
+
+    # results    
+    update_psa_succeeded () {
+        news_to_ismas "U0001" "updates installed"
+        return $?
+    }
+    
     reset_update_trigger () {
-        news_to_ismas "U0002" 
+        news_to_ismas "U0002" "updates activated" 
+        return $?
+    }
+
+    update_psa_canceled_no_updates_available () {
+        # text im PARAMETER?
+        news_to_ismas "U0003" # "No updates available, but 'WAIT' active. Missing check-in?"
+        return $?
+    }
+
+    update_psa_backup_failed () {
+        news_to_ismas "U0003" # "Backup failed"
+        return $?
+    }
+    
+    update_psa_wrong_hash_values () {
+        news_to_ismas "U0003" # "Wrong hash value for file <xxx>. Missing check-in?" 
+        return $?
+    }
+    
+    update_psa_hardware_not_compatible () {
+        news_to_ismas "U0003" "conf/ini-file <xxx> and psa hardware <yyy> not compatible" 
+        return $?
+    }
+    
+    update_psa_opkg_command_failure () {
+        news_to_ismas "U0003" "opkg-command <xxx> failed" 
+        return $?
+    }
+
+    update_psa_failed () {
+        news_to_ismas "U0003" "Unknown error"
         return $?
     }
 
     # only for testing 
     set_updates_available () {
-        news_to_ismas "U99" 
+        news_to_ismas "U0099"
-        return $?
-    }
-
-    update_started () {
-        news_to_ismas "U0010" 
-        return $?
-    }
-
-    update_in_progress () {
-        news_to_ismas "U0011" 
-        return $?
-    }
-
-    update_finished () {
-        news_to_ismas "U0012" 
-        return $?
-    }
-
-    update_failed () {
-        news_to_ismas "U0003" 
-        return $?
-    }
-
-    update_success () {
-        news_to_ismas "U0001" 
         return $?
     }
     
@@ -56,5 +125,4 @@ if [ ${news_to_ismas_sourced:-1} = "1" ]; then    # include only once
         reset_update_trigger
         return $?
     }
-
 fi