{
  "Function Block": {
    "prefix": "fb",
    "body": [
      "FUNCTION_BLOCK ${1:FB_Name}",
      "VAR_INPUT",
      "    ${2:inputVar} : ${3:BOOL};",
      "END_VAR",
      "",
      "VAR_OUTPUT",
      "    ${4:outputVar} : ${5:BOOL};",
      "END_VAR",
      "",
      "VAR",
      "    ${6:internalVar} : ${7:BOOL};",
      "END_VAR",
      "",
      "${0}",
      "END_FUNCTION_BLOCK"
    ],
    "description": "CODESYS function block template"
  },
  "Program": {
    "prefix": "prg",
    "body": [
      "PROGRAM ${1:PLC_PRG}",
      "VAR",
      "    ${2:xStart} : BOOL;",
      "END_VAR",
      "",
      "${0}",
      "END_PROGRAM"
    ],
    "description": "CODESYS program template"
  },
  "Timer TON": {
    "prefix": "ton",
    "body": [
      "${1:tonTimer}(IN := ${2:xEnable}, PT := T#${3:1s});",
      "IF ${1:tonTimer}.Q THEN",
      "    ${0}",
      "END_IF;"
    ],
    "description": "Insert TON call template"
  }
}