Subversion Repositories libIgnTiming

Rev

Rev 2 | Rev 7 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 2 Rev 6
Line 1... Line 1...
1 
// This file deals with looking up ignition timing
1 
// This file deals with looking up ignition timing
2 
 
 - 
 
3 
 
 - 
 
4 
 
 2 
 
5 
#pragma once
 3 
#pragma once
- 
 
 4 
#include "stdint.h"
6 
 
 5 
 
7 
#define TIMING_SCALE 10
 6 
static const int TIMING_SCALE = 10;
- 
 
 7 
static unsigned const MAX_TIMING_POINTS = 8;
- 
 
 8 
static unsigned const MAX_VACUUM_POINTS = 8;
8 
 
 9 
 
9 
#if defined __cplusplus
 10 
#if defined __cplusplus
10 
extern "C" {
 11 
extern "C"
- 
 
 12 
{
11 
#endif
 13 
#endif
- 
 
 14 
 
- 
 
 15 
    /// @brief Get timing adjustment value
- 
 
 16 
    /// @return Timing adjustment value
- 
 
 17 
    uint8_t getTimingAdjust();
- 
 
 18 
 
- 
 
 19 
    /// @brief Set the timing adjustment value
- 
 
 20 
    /// @param adjust Timing value
- 
 
 21 
    void setTimingAdjust(int8_t adjust);
- 
 
 22 
 
- 
 
 23 
    /// @brief Get timing map RPM column heading
- 
 
 24 
    /// @param i column number
- 
 
 25 
    /// @return Value at that position
- 
 
 26 
    int16_t getRpmMap(int i);
- 
 
 27 
 
- 
 
 28 
    /// @brief Set the timing map RPM column heading
- 
 
 29 
    /// @param i column number
- 
 
 30 
    /// @param value Value to place at that position
- 
 
 31 
    void setRpmMap(int i, uint16_t value);
- 
 
 32 
 
- 
 
 33 
    /// @brief Set vacuum mapping column heading (row actually)
- 
 
 34 
    /// @param i row number
- 
 
 35 
    /// @param value Value to place at that position
- 
 
 36 
    void setVacuumMap(int i, uint16_t value);
- 
 
 37 
 
- 
 
 38 
    /// @brief Get vacuum mapping column heading (row actually)
- 
 
 39 
    /// @param i row number
- 
 
 40 
    uint16_t getVacuumMap(int i);
- 
 
 41 
 
- 
 
 42 
    /// @brief Set the timing value
- 
 
 43 
    /// @param vacuumIndex
- 
 
 44 
    /// @param rpmIndex
- 
 
 45 
    /// @param value
- 
 
 46 
    void setTiming(int vacuumIndex, int rpmIndex, uint8_t value);
- 
 
 47 
 
- 
 
 48 
    /// @brief Get the timing value
- 
 
 49 
    /// @param vacuumIndex
- 
 
 50 
    /// @param rpmIndex
- 
 
 51 
    /// @return value
- 
 
 52 
    uint8_t getTiming(int vacuumIndex, int rpmIndex);
- 
 
 53 
 
12 
/// @brief Lookup ignition timing
 54 
    /// @brief Lookup ignition timing
13 
/// @param rpm Engine Speed in RPM
 55 
    /// @param rpm Engine Speed in RPM
14 
/// @param vacuumMb Ported vacuum in millibars of vacuum
 56 
    /// @param vacuumMb Ported vacuum in millibars of vacuum
15 
/// @return Vacuum advance in degrees * TIMING_SCALE;
57 
    /// @return Vacuum advance in degrees * TIMING_SCALE;
16 
int  mapTiming(int rpm, int vacuumMb);
 58 
    int mapTiming(int rpm, int vacuumMb);
17 
#if defined __cplusplus
 59 
#if defined __cplusplus
18 
}
 60 
}
19 
#endif
 61 
#endif