Math channels
Math channels allow you to calculate values based on measured data. For example you can calculate travelled distance from speed channel by using integral function.
Operators
| Operator | Type | Description |
|---|---|---|
| + | Arithmetic | Plus |
| - | Arithmetic | Subtract |
| * | Arithmetic | Multiply |
| / | Arithmetic | Divide |
| % | Arithmetic | Remainder |
| ^ | Arithmetic | Exponent |
| < | Comparison | Less than |
| <= | Comparison | Less than or equal |
| > | Comparison | Greater than |
| >= | Comparison | Greater than or equal |
| == | Comparison | Equal |
| != | Comparison | Not equal |
| && | Logical | And |
| || | Logical | Or |
| ! | Logical | Not |
Functions
Absolute value
Derivative
If condition
Function evaluates given condition if the result is true or false. Depending on the calculation results, function outputs the defined result.
JS
if({condition}, {value-if-true}, {value-if-false})| Parameter | Description | Examples |
|---|---|---|
| condition | Expression to evaluate if given condition is true or false. Expression can include aritmethic calculations or various operators to evaluate values against In the expression any operators. | ([RPM] + 1000) > 10000 [RPM] > 10000 && [RPM] < 20000 |
| value-if-true | Value or function to execute in case result from condition is true. It's possible to use channel as output, calculate new value or use static values | |
| value-if-false | It's possible to use channel as output, calculate new value or use static values |
Integral
Function calculates the cumulative sum of channel/statement values. Function also give the possibility to reset calculation after lap changes.
JS
integral( {data}, {lap-reset})| Parameter | Description | Example |
|---|---|---|
| data | ||
| lap-reset | Boolean (true/false) option to enable integral value reset when lap changes. Use value 1 to enable lap reset and 0 to disable lap reset. |