From: Martin Ling <redacted>
Date: Thu, 10 Jan 2019 00:24:32 +0000 (+0000)
Subject: Create 8 logic channels on dummy device used for output.
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=9710a16a95584e51590c23bff9426f532ed7b98b;p=libsigrokflow.git

Create 8 logic channels on dummy device used for output.
---

diff --git a/include/libsigrokflow/libsigrokflow.hpp b/include/libsigrokflow/libsigrokflow.hpp
index 8f18824..56e248d 100644
--- a/include/libsigrokflow/libsigrokflow.hpp
+++ b/include/libsigrokflow/libsigrokflow.hpp
@@ -175,7 +175,7 @@ public:
 
 private:
 	shared_ptr<sigrok::OutputFormat> libsigrok_output_format_;
-	shared_ptr<sigrok::Device> libsigrok_device_;
+	shared_ptr<sigrok::UserDevice> libsigrok_device_;
 	shared_ptr<sigrok::Output> libsigrok_output_;
 	map<string, Glib::VariantBase> options_;
 };
diff --git a/src/legacy_output.cpp b/src/legacy_output.cpp
index 6e32c8b..21d8c2f 100644
--- a/src/legacy_output.cpp
+++ b/src/legacy_output.cpp
@@ -67,6 +67,11 @@ Glib::RefPtr<LegacyOutput>LegacyOutput::create(
 	output->libsigrok_output_format_ = libsigrok_output_format;
 	auto context = libsigrok_output_format->parent();
 	output->libsigrok_device_ = context->create_user_device("Vendor", "Model", "Version");
+	for (int i = 0; i < 8; ++i) {
+		gchar *name = g_strdup_printf("D%d", i);
+		output->libsigrok_device_->add_channel(i, sigrok::ChannelType::LOGIC, name);
+		g_free(name);
+	}
 	output->options_ = options;
 
 	return output;