diff options
Diffstat (limited to 'src/can-decoder.hpp')
| -rw-r--r-- | src/can-decoder.hpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/can-decoder.hpp b/src/can-decoder.hpp index ac967300..200035d3 100644 --- a/src/can-decoder.hpp +++ b/src/can-decoder.hpp @@ -34,7 +34,7 @@ class decoder_t * Returns the raw value of the signal parsed as a bitfield from the given byte * array. */ - float parseSignalBitfield(const CanSignal& signal, const can_message_t& message); + float parseSignalBitfield(CanSignal& signal, const can_message_t& message); /* Public: Find and return the corresponding string state for a CAN signal's * raw integer value. @@ -53,7 +53,7 @@ class decoder_t * the signal. If an equivalent isn't found, send is sent to false and the * return value is undefined. */ - static openxc_DynamicField stateDecoder(const CanSignal& signal, const CanSignal& signals, + static openxc_DynamicField stateDecoder(CanSignal& signal, const std::vector<CanSignal>& signals, float value, bool* send); /* Public: Coerces a numerical value to a boolean. @@ -72,7 +72,7 @@ class decoder_t * is 0.0, otherwise true. The 'send' argument will not be modified as this * decoder always succeeds. */ - static openxc_DynamicField booleanDecoder(const CanSignal& signal, const CanSignal& signals, + static openxc_DynamicField booleanDecoder(CanSignal& signal, const std::vector<CanSignal>& signals, float value, bool* send); /* Public: Update the metadata for a signal and the newly received value. @@ -91,7 +91,7 @@ class decoder_t * * The return value is undefined. */ - static openxc_DynamicField ignoreDecoder(const CanSignal& signal, const CanSignal& signals, + openxc_DynamicField ignoreDecoder(CanSignal& signal, const std::vector<CanSignal>& signals, float value, bool* send); /* Public: Wrap a raw CAN signal value in a DynamicField without modification. @@ -110,8 +110,8 @@ class decoder_t * its numeric value. The 'send' argument will not be modified as this decoder * always succeeds. */ - static openxc_DynamicField noopDecoder(const CanSignal& signal, const CanSignal& signals, - float value); + static openxc_DynamicField noopDecoder(CanSignal& signal, const std::vector<CanSignal>& signals, + float value, bool* send); /* Public: Parse a signal from a CAN message, apply any required transforations @@ -139,15 +139,14 @@ class decoder_t * signal - The details of the signal to decode and forward. * message - The CAN message that contains the signal. * signals - an array of all active signals. - * signalCount - The length of the signals array. * send - An output parameter that will be flipped to false if the value could * not be decoded. * * The decoder returns an openxc_DynamicField, which may contain a number, * string or boolean. If 'send' is false, the return value is undefined. */ - openxc_DynamicField decodeSignal(const CanSignal& signal, const can_message_t& message, - const std::vector<CanSignal>& signals); + openxc_DynamicField decodeSignal(CanSignal& signal, const can_message_t& message, + const std::vector<CanSignal>& signals, bool* send); /* Public: Decode a transformed, human readable value from an raw CAN signal * already parsed from a CAN message. @@ -157,6 +156,6 @@ class decoder_t * message yourself. This is useful if you need that raw value for something * else. */ - openxc_DynamicField decodeSignal(const CanSignal& signal, float value, + openxc_DynamicField decodeSignal(CanSignal& signal, float value, const std::vector<CanSignal>& signals, bool* send); };
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