Diff: src/CommandParser/cmd.cpp

Revision:

208:784c46652863

Parent:

207:55aabde2d4bf

Child:

211:bca3e42bd4de

Child:

212:289f63158d2b

--- a/src/CommandParser/cmd.cpp	Mon Oct 10 12:51:32 2016 +0000
+++ b/src/CommandParser/cmd.cpp	Mon Oct 10 13:55:23 2016 +0000
@@ -76,6 +76,7 @@
     {"ins-log",             "insert log event",                                 cmd_inslog          },
     {"log-level",           "get/set mDot log level",                           cmd_logLevel        },
     {"ls",                  "list user files",                                  cmd_ls              },
+    {"modify-mn",           "modify a manual control",                          cmd_modifyManual    },
     {"modify-sp",           "modify a setpoint control",                        cmd_modifySetpoint  },
     {"modmap",              "dump modbus register map",                         cmd_modmap          },
     {"mod-cmd",             "send command to modbus master",                    cmd_modbusCmd       },
@@ -963,6 +964,66 @@
 }
 
 /*****************************************************************************
+ * Function:        cmd_modifyManual
+ * Description:     modify a manual control
+ *****************************************************************************/
+void cmd_modifyManual(int argc, char **argv)
+{
+    std::string relayState;
+    
+    if ( argc != 3 ) {
+        printf("\rusage:    modify-mn <controlFile> <state>\n");
+        printf("\rexample:  modify-mn control_mn_rly1.json on\n");
+        return;
+    }
+    
+    string state(argv[2]);
+    if ( state == "on" ) {
+        relayState = "1";
+    } else if ( state == "off" ) {
+        relayState = "0";
+    }
+    else {
+        printf("\r<state> must be ON or OFF\n");
+        return;
+    }
+    
+    char buf[MAX_FILE_SIZE];
+    bool rc = GLOBAL_mdot->readUserFile(argv[1], (void*)buf, MAX_FILE_SIZE);
+    if ( rc != true ) {
+        printf("\rFailed to read %s\n", argv[1]);
+        return;
+    }
+    
+    MbedJSONValue json_value;
+    parse(json_value, buf);
+
+    json_value["state"] = relayState;
+    
+    std::string s = json_value.serialize();
+    
+    rc = GLOBAL_mdot->saveUserFile(argv[1], (void*)s.c_str(), MAX_FILE_SIZE);
+    if ( rc != true ) {
+        printf("\rFailed to write %s\n", argv[1]);
+        return;
+    }
+    
+    // send a message to the configuration handler to create the control
+    Message_t *msg  = MailBox.alloc();
+    memset(msg, 0, sizeof(Message_t));
+    msg->action  = ACTION_MODIFY;
+    msg->control = CONTROL_MANUAL;
+    strncpy(msg->controlFile, argv[1], sizeof(msg->controlFile)-1);
+
+    printf("%s: Sending a create request for control %s type = %u\r\n",
+           __func__, msg->controlFile, msg->control);
+
+    MailBox.put(msg);
+    printf("\r\n");
+    return;
+}
+
+/*****************************************************************************
  * Function:        cmd_modifySetpoint
  * Description:     modify a setpoint control
  *****************************************************************************/