Lua RTOS configuration - thilo-hub/Lua-RTOS-ESP32 GitHub Wiki

The Lua RTOS configuration functions allows to configure some aspects of Lua RTOS. This functions are provided as an extension of the Lua os module.

os.factoryreset()

Performs a factory reset of your installed firmware. The factory reset performs the following actions:

• Erase the ota data partition for OTA enabled firmwares, so in the next reboot the factory app is executed.

Arguments: nothing.

Returns: nothing.

os.factoryreset()

os.history([enable])

If enabled Lua RTOS records the commands entered by the programmer. The programmer can access the previous entered commands with the up & down keys. This functions is only available if an SD Card is attached to your board.

Arguments:

• enable (optional): true for enable / false for disable. If this argument is not provided the function returns the current history setting.

Returns: nothing, or the current history setting (true/false) if the enable argument is not provided.

-- Enable history
os.histrory(true)

os.logcons([enable])

Enable or disable Lua RTOS log to the console. If it's enabled log messages are displayed in the console and written to the /log/messages.log file if an SD Card is attached. If it's disabled log mesages are written to the /log/messages.log file if an SD Card is attached.

Arguments:

• enable (optional): true for enable / false for disable. If this argument is not provided the function returns the current logcons setting.

Returns: nothing, or the current logcons setting (true/false) if the enable argument is not provided.

-- Disable logs on the console
os.logcons(false)

os.loglevel([level])

Sets the log level. The log level controls the amount of log information that Lua RTOS show in the console, and puts in the /log/messages.log file (is an SD Card is attached).

Arguments:

• level (optional): the log level, can be either os.LOG_ALL, os.LOG_INFO, os.LOG_EMERG, os.LOG_ALERT, os.LOG_CRIT, os.LOG_ERR, os.LOG_WARNING, os.LOG_NOTICE, os.LOG_DEBUG. If this argument is not provided the function returns the current loglevel setting.

Returns: nothing, or the current loglevel setting if the enable argument is not provided.

-- Show only error logs
os.loglevel(os.LOG_ERR)

os.shell([enable])

Enable or disable Lua RTOS shell. If shell is enabled the programmer can interact with Lua RTOS in a friendly way:

/ > ls
f	     370		abp.lua
d	       -		examples
d	       -		sys
f	     468		system.lua
f	     388		wifi.lua
f	      40		autorun.lua
/ > cd examples
/examples > ls
d	       -		blocks
d	       -		lua
d	       -		a
f	       0		system.lua
/examples >

Arguments:

• enable (optional): true for enable / false for disable. If this argument is not provided the function returns the current shell setting.

Returns: nothing, or the current shell setting (true/false) if the enable argument is not provided.