Seich
/
Arduino-BLE-MIDI
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

parser pointer types as int, not byte 

increase pointer size, spec says message can have any length (quick internet search indicate packet length can be larger than 255)
This commit is contained in:
lathoub 2021-08-04 05:40:29 +02:00
parent e572f7f599
commit fa85454114
2 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/BLEMIDI_Transport.h
View File

@ -224,8 +224,8 @@ public:
void receive(byte *buffer, size_t length)
{
// Pointers used to search through payload.
byte lPtr = 0;
byte rPtr = 0;
int lPtr = 0;
int rPtr = 0;
// lastStatus used to capture runningStatus
byte lastStatus;
@ -296,7 +296,7 @@ public:
case MIDI_NAMESPACE::MidiType::AfterTouchPoly:
case MIDI_NAMESPACE::MidiType::ControlChange:
case MIDI_NAMESPACE::MidiType::PitchBend:
for (byte i = lPtr; i < rPtr; i = i + 2)
for (auto i = lPtr; i < rPtr; i = i + 2)
{
mBleClass.add(lastStatus);
mBleClass.add(buffer[i + 1]);
@ -305,7 +305,7 @@ public:
break;
case MIDI_NAMESPACE::MidiType::ProgramChange:
case MIDI_NAMESPACE::MidiType::AfterTouchChannel:
for (byte i = lPtr; i < rPtr; i = i + 1)
for (auto i = lPtr; i < rPtr; i = i + 1)
{
mBleClass.add(lastStatus);
mBleClass.add(buffer[i + 1]);
@ -314,7 +314,7 @@ public:
case MIDI_NAMESPACE::MidiType::SystemExclusive:
mBleClass.add(buffer[lPtr]);
for (byte i = lPtr; i < rPtr; i++)
for (auto i = lPtr; i < rPtr; i++)
mBleClass.add(buffer[i + 1]);
break;

4
test/msvc/ConsoleApplication2.cpp
View File

@ -24,8 +24,8 @@ void transmitMIDIonDIN(byte status, byte data1, byte data2)
void receive(byte* buffer, size_t length)
{
// Pointers used to search through payload.
byte lPtr = 0;
byte rPtr = 0;
int lPtr = 0;
int rPtr = 0;
// lastStatus used to capture runningStatus
byte lastStatus;