gearmulator

commit 9914f2ae736c34bca7a4b5607c7fa16d5e7e7a59
parent 2c53030be29d5ac3c144691765e6258560eda12b
Author: dsp56300 <dsp56300@users.noreply.github.com>
Date:   Tue, 30 Jul 2024 10:23:50 +0200

request device state at startup

Diffstat:
M
source/nord/n2x/n2xJucePlugin/n2xController.cpp
 | 
37
+++++++++++++++++++++++++++++++++++++
M
source/nord/n2x/n2xJucePlugin/n2xController.h
 | 
13
+++++++++++++
M
source/nord/n2x/n2xLib/n2xmiditypes.h
 | 
3
++-

3 files changed, 52 insertions(+), 1 deletion(-)
diff --git a/source/nord/n2x/n2xJucePlugin/n2xController.cpp b/source/nord/n2x/n2xJucePlugin/n2xController.cpp
@@ -8,14 +8,35 @@
 #include "synthLib/os.h"
 
 #include "dsp56kEmu/logging.h"
+#include "n2xLib/n2xmiditypes.h"
 
 namespace
 {
+	constexpr const char* g_midiPacketNames[] =
+	{
+		"requestdump",
+		"singledump",
+		"multidump"
+	};
+
+	static_assert(std::size(g_midiPacketNames) == static_cast<size_t>(Controller::MidiPacketType::Count));
+
+	const char* midiPacketName(Controller::MidiPacketType _type)
+	{
+		return g_midiPacketNames[static_cast<uint32_t>(_type)];
+	}
 }
 
 Controller::Controller(AudioPluginAudioProcessor& _p) : pluginLib::Controller(_p, loadParameterDescriptions())
 {
     registerParams(_p);
+
+	requestDump(n2x::SysexByte::SingleRequestBankEditBuffer, 0);	// single edit buffers A-D
+	requestDump(n2x::SysexByte::SingleRequestBankEditBuffer, 1);
+	requestDump(n2x::SysexByte::SingleRequestBankEditBuffer, 2);
+	requestDump(n2x::SysexByte::SingleRequestBankEditBuffer, 3);
+
+	requestDump(n2x::SysexByte::MultiRequestBankEditBuffer, 0);		// performance edit buffer
 }
 
 Controller::~Controller() = default;
@@ -69,3 +90,19 @@ bool Controller::parseControllerMessage(const synthLib::SMidiEvent&)
 void Controller::sendParameterChange(const pluginLib::Parameter& _parameter, const uint8_t _value)
 {
 }
+
+bool Controller::sendSysEx(MidiPacketType _packet, const std::map<pluginLib::MidiDataType, uint8_t>& _params) const
+{
+	return pluginLib::Controller::sendSysEx(midiPacketName(_packet), _params);
+}
+
+void Controller::requestDump(const uint8_t _bank, const uint8_t _patch) const
+{
+	std::map<pluginLib::MidiDataType, uint8_t> params;
+
+    params[pluginLib::MidiDataType::DeviceId] = n2x::SysexByte::DefaultDeviceId;
+    params[pluginLib::MidiDataType::Bank] = static_cast<uint8_t>(_bank);
+    params[pluginLib::MidiDataType::Program] = _patch;
+
+	sendSysEx(MidiPacketType::RequestDump, params);
+}
diff --git a/source/nord/n2x/n2xJucePlugin/n2xController.h b/source/nord/n2x/n2xJucePlugin/n2xController.h
@@ -7,6 +7,15 @@ class AudioPluginAudioProcessor;
 class Controller : public pluginLib::Controller
 {
 public:
+	enum class MidiPacketType
+	{
+		RequestDump,
+		SingleDump,
+		MultiDump,
+
+		Count
+	};
+
 	Controller(AudioPluginAudioProcessor&);
 	~Controller() override;
 
@@ -24,5 +33,9 @@ private:
 
 	bool parseSysexMessage(const pluginLib::SysEx&, synthLib::MidiEventSource) override;
 	bool parseControllerMessage(const synthLib::SMidiEvent&) override;
+
 	void sendParameterChange(const pluginLib::Parameter& _parameter, uint8_t _value) override;
+	bool sendSysEx(MidiPacketType _packet, const std::map<pluginLib::MidiDataType, uint8_t>& _params) const;
+
+	void requestDump(uint8_t _bank, uint8_t _patch) const;
 };
diff --git a/source/nord/n2x/n2xLib/n2xmiditypes.h b/source/nord/n2x/n2xLib/n2xmiditypes.h
@@ -9,7 +9,8 @@ namespace n2x
 		IdClavia = 0x33,
 		IdN2X = 0x04,
 		SingleDumpBankEditBuffer    = 0x00, SingleDumpBankA    = 0x01, SingleDumpBankB    = 0x02, SingleDumpBankC    = 0x03, SingleDumpBankD    = 0x04,
-//		SingleRequestBankEditBuffer = 0x0a, SingleRequestBankA = 0x0b, SingleRequestBankB = 0x0c, SingleRequestBankC = 0x0d, SingleRequestBankD = 0x0e,
+		SingleRequestBankEditBuffer = 0x0e, SingleRequestBankA = 0x0f, SingleRequestBankB = 0x10, SingleRequestBankC = 0x11, SingleRequestBankD = 0x12,
+		MultiRequestBankEditBuffer = 0x28,
 		DefaultDeviceId = 0xf
 	};
 }