AP_Scripting: Docs: fix all type errors

libraries/AP_Scripting/docs/docs.lua

@@ -526,6 +526,8 @@ function SocketAPM_ud:close() end
    this also "closes" the socket and the file from the point of view of lua
    the underlying socket and file are both closed on end of file
 --]]
+---@param filehandle string
+---@return boolean -- success
 function SocketAPM_ud:sendfile(filehandle) end
 
 -- enable SO_REUSEADDR on a socket
@@ -1847,7 +1849,7 @@ function mission:get_last_jump_tag() end
 function mission:jump_to_landing_sequence() end
 
 -- Jump to the landing abort sequence
--- @return boolean
+---@return boolean
 function mission:jump_to_abort_landing_sequence() end
 
 -- desc
@@ -2060,7 +2062,7 @@ function rc:run_aux_function(aux_fun, ch_flag) end
 
 -- desc
 ---@param aux_fun integer
----@return RC_Channel_ud
+---@return RC_Channel_ud|nil
 function rc:find_channel_for_option(aux_fun) end
 
 -- desc
@@ -2370,10 +2372,12 @@ function vehicle:set_target_throttle_rate_rpy(param1, param2, param3, param4) en
 function vehicle:nav_script_time_done(param1) end
 
 -- desc
----@return integer|nil
----@return integer|nil
----@return number|nil
----@return number|nil
+---@return integer|nil -- id
+---@return integer|nil -- cmd
+---@return number|nil -- arg1
+---@return number|nil -- arg2
+---@return integer|nil -- arg3
+---@return integer|nil -- arg4
 function vehicle:nav_script_time() end
 
 -- desc
@@ -2577,27 +2581,27 @@ local RangeFinder_State_ud = {}
 function RangeFinder_State() end
 
 -- get system time (ms) of last successful update from sensor
----@return number
+---@return uint32_t_ud
 function RangeFinder_State_ud:last_reading() end
 
 -- set system time (ms) of last successful update from sensor
----@param value number
+---@param value uint32_t_ud
 function RangeFinder_State_ud:last_reading(value) end
 
 -- get sensor status
----@return number
+---@return integer
 function RangeFinder_State_ud:status() end
 
 -- set sensor status
----@param value number
+---@param value integer
 function RangeFinder_State_ud:status(value) end
 
 -- get number of consecutive valid readings (max out at 10)
----@return number
+---@return integer
 function RangeFinder_State_ud:range_valid_count() end
 
 -- set number of consecutive valid readings (max out at 10)
----@param value number
+---@param value integer
 function RangeFinder_State_ud:range_valid_count(value) end
 
 -- get distance in meters
@@ -2609,19 +2613,19 @@ function RangeFinder_State_ud:distance() end
 function RangeFinder_State_ud:distance(value) end
 
 -- get measurement quality in percent 0-100, -1 -> quality is unknown
----@return number
+---@return integer
 function RangeFinder_State_ud:signal_quality() end
 
 -- set measurement quality in percent 0-100, -1 -> quality is unknown
----@param value number
+---@param value integer
 function RangeFinder_State_ud:signal_quality(value) end
 
 -- get voltage in millivolts, if applicable, otherwise 0
----@return number
+---@return integer
 function RangeFinder_State_ud:voltage() end
 
 -- set voltage in millivolts, if applicable, otherwise 0
----@param value number
+---@param value integer
 function RangeFinder_State_ud:voltage(value) end
 
 
@@ -3325,11 +3329,15 @@ function scripting:restart_all() end
 
 -- desc
 ---@param directoryname string
----@return table -- table of filenames
+---@return table|nil -- table of filenames
+---@return string|nil -- error string if fails
 function dirlist(directoryname) end
 
 --desc
 ---@param filename string
+---@return boolean|nil -- true on success
+---@return nil|string -- error string
+---@return integer -- error number
 function remove(filename) end
 
 -- desc
@@ -3343,6 +3351,7 @@ function mavlink:init(num_rx_msgid, msg_queue_length) end
 
 -- marks mavlink message for receive, message id can be get using mavlink_msgs.get_msgid("MSG_NAME")
 ---@param msg_id number
+---@return boolean -- false if id has been registered already
 function mavlink:register_rx_msgid(msg_id) end
 
 -- receives mavlink message marked for receive using mavlink:register_rx_msgid
@@ -3356,10 +3365,12 @@ function mavlink:receive_chan() end
 ---@param chan integer
 ---@param msgid integer
 ---@param message string
+---@return boolean -- success
 function mavlink:send_chan(chan, msgid, message) end
 
 -- Block a given MAV_CMD from being procceced by ArduPilot
 ---@param comand_id integer
+---@return boolean
 function mavlink:block_command(comand_id) end
 
 -- Geofence library
@@ -3416,8 +3427,8 @@ rtc = {}
 -- return a time since 1970 in seconds from GMT date elements
 ---@param year integer -- 20xx
 ---@param month integer -- 0-11
----@param day  integer -- 1-31
----@param hour  integer -- 0-23
+---@param day integer -- 1-31
+---@param hour integer -- 0-23
 ---@param min integer -- 0-60
 ---@param sec integer -- 0-60
 ---@return uint32_t_ud
@@ -3448,10 +3459,11 @@ function fs:stat(param1) end
 function fs:format() end
 
 -- Get the current status of a format. 0=NOT_STARTED, 1=PENDING, 2=IN_PROGRESS, 3=SUCCESS, 4=FAILURE
----@return number
+---@return integer
 function fs:get_format_status() end
 
 -- Get crc32 checksum of a file with given name
+---@param file_name string
 ---@return uint32_t_ud|nil
 function fs:crc32(file_name) end