Theaninova/Arduino-IRremote
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Bluechip
2015-06-20 17:51:10 +01:00
parent f46e30720c
commit 835b9d19be
1 changed files with 8 additions and 14 deletions
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22
IRremote.cpp
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@@ -24,24 +24,18 @@
# include "IRremoteInt.h"
#undef IR_GLOBAL
//------------------------------------------------------------------------------
// These versions of MATCH, MATCH_MARK, and MATCH_SPACE are only for debugging.
// To use them, set DEBUG to 1 in IRremoteInt.h
// (Normally macros are used for efficiency)
// ...but every time i reduce these functions down to macros, the decoders stop working!!??
//+=============================================================================
// The match functions were (apparently) originally MACROs to improve code speed
// (although this would have bloated the code size) hence the names being CAPS
// (although this would have bloated the code) hence the names being CAPS
// A later release implemented debug output and so they needed to be converted
// to functions.
// to functions.
// I tried to implement a dual-compile mode (DEBUG/non-DEBUG) but for some
// reason, no matter what I did I could not get them to function as macros again.
// reason, no matter what I did I could not get them to function as macros again.
// I have found a *lot* of bugs in the Arduino compiler over the last few weeks,
// and I am currently assuming that one of these bugs is my problem.
// and I am currently assuming that one of these bugs is my problem.
// I may revisit this code at a later date and look at the assembler produced
// in a hope of finding out what is going on, but for now they will remain as
// functions even in non-DEBUG mode
// in a hope of finding out what is going on, but for now they will remain as
// functions even in non-DEBUG mode
//
int MATCH (int measured, int desired)
{
@@ -56,7 +50,7 @@ int MATCH (int measured, int desired)
}
//+========================================================
// Marks tend to be 100us too long when received due to sensor lag.
// Due to sensor lag, when received, Marks tend to be 100us too long
//
int MATCH_MARK (int measured_ticks, int desired_us)
{
@@ -76,7 +70,7 @@ int MATCH_MARK (int measured_ticks, int desired_us)
}
//+========================================================
// Spaces tend to be 100us too short when received due to sensor lag.
// Due to sensor lag, when received, Spaces tend to be 100us too short
//
int MATCH_SPACE (int measured_ticks, int desired_us)
{