RaceCapturePro Lua Scripting - Revision history

Brentp: /* Lap Statistics */

2025-06-27T02:03:37Z

Lap Statistics

← Older revision		Revision as of 02:03, 27 June 2025
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	===getPredTime()===		===getPredTime()===
	~~''as of 2.12.0 firmware''~~

	Provides the current Predicted Lap time time as determined by the start/finish line configuration and measured by the attached GPS module. A training lap is required before the predicted time is valid.		Provides the current Predicted Lap time time as determined by the start/finish line configuration and measured by the attached GPS module. A training lap is required before the predicted time is valid.
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	** (none)		** (none)
	* returns		* returns
	** The current predicted time in decimal minutes / seconds		** The current predicted time in decimal minutes. For example, 1.5 = 1:30

			===getBestTime()===
			* params
			** (none)
			* returns
			** The current best lap time in decimal minutes. For example, 1.5 = 1:30

			===getBestDelta()===
			* params
			** (none)
			* returns
			** The current delta (in seconds) vs. Predictive Lap time, or last lap time if the predictive timer is disabled.


	===getAtStartFinish()===		===getAtStartFinish()===

2025-05-17T03:01:08Z

SD storage

← Older revision		Revision as of 03:01, 17 May 2025
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	==SD storage==		==SD storage==
			Functions to read / write values to SD storage. Only available on systems with SD card storage, or built-in flash storage.

	===loadVar()===		===loadVar()===

2025-05-17T03:00:19Z

SD storage

← Older revision		Revision as of 03:00, 17 May 2025
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	<pre>		<pre>
	success, value = loadVar("my_var")		success, value = loadVar("my_var")
			println("loadVar success: " ..tostring(success))
	println("loadVar success: " ..success)
	println("loadVar value: " ..value)		println("loadVar value: " ..value)
	</pre>		</pre>
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	<pre>		<pre>
	success = saveVar("my_var", 1234)		success = saveVar("my_var", 1234)
	println("saveVar success: " ..success)		println("saveVar success: " ..tostring(success))
	</pre>		</pre>


	==SD Logging control==		==SD Logging control==

2025-05-17T02:57:11Z

SD Logging control

@@ Line 502: / Line 502: @@
 * returns
 ** (none)
 ==SD Logging control==

2025-05-17T02:46:09Z

LED control

2025-05-17T02:45:41Z

SD Logging control

2024-05-30T16:15:58Z

sxRxButton()

← Older revision		Revision as of 16:15, 30 May 2024
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	* returns		* returns
	** nil if no button presses are available; otherwise:		** nil if no button presses are available; otherwise:
	** button_id (ID of button. left button = 0, right button = 1)		** button_id (ID of button. left button = 0, right button = 1, yes = 2, ok/no = 3)
	** state: (0 = not pressed; 1 = pressed)		** state: (0 = not pressed; 1 = pressed)
	<pre>		<pre>

2024-01-01T21:22:46Z

txButton()

← Older revision		Revision as of 21:22, 1 January 2024
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	Simulates button press events for dashboard navigation and control. RaceCapture dashboard must be connected for function to have effect.		Simulates button press events for dashboard navigation and control. RaceCapture dashboard must be connected for function to have effect.
	* params		* params
	** button_id: ID of button to transmit. 0 = left button;1 = right button;2 = ~~Ack~~/~~Yes~~;3 = No		** button_id: ID of button to transmit. 0 = left button;1 = right button;2 = ack/yes;3 = no
	** state: State of button: 1 = pressed; 0 = not pressed		** state: State of button: 1 = pressed; 0 = not pressed
	* returns		* returns

2024-01-01T21:22:26Z

Updated button_id values to include yes/no.

← Older revision		Revision as of 21:22, 1 January 2024
Line 724:		Line 724:
	Simulates button press events for dashboard navigation and control. RaceCapture dashboard must be connected for function to have effect.		Simulates button press events for dashboard navigation and control. RaceCapture dashboard must be connected for function to have effect.
	* params		* params
	** button_id: ID of button to transmit. 0 = left button;1 = right button		** button_id: ID of button to transmit. 0 = left button;1 = right button;2 = Ack/Yes;3 = No
	** state: State of button: 1 = pressed; 0 = not pressed		** state: State of button: 1 = pressed; 0 = not pressed
	* returns		* returns

2023-06-29T15:27:37Z

CAN Bus functions

← Older revision		Revision as of 15:27, 29 June 2023
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	** 1 for success, 0 for fail, nil if parameters are incorrect		** 1 for success, 0 for fail, nil if parameters are incorrect

			==OBDII functions==
	===readOBD2( PID )===		===readOBD2( PID )===
	''available in firmware 2.0''		''available in firmware 2.0''
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	* returns		* returns
	** The calculated PID value, or nil if the OBD2 PID was invalid or could not be read (e.g. CAN receive message timeout)		** The calculated PID value, or nil if the OBD2 PID was invalid or could not be read (e.g. CAN receive message timeout)

			===setOBD2Delay( delayMs )===
			Sets an additional delay in-between OBDII PID queries. Normally the system will query PIDs as fast as possible, in a [[RC_OBDII\|round robin fashion]].

			If the vehicle's ECU exhibits problems with the rate of querying, an additional delay can be added between queries to effectively slow down the queries.

			* params
			** The additional delay between PID queries, in ms
			* returns
			** none

	==Logger Control Functions==		==Logger Control Functions==