Add serial_num/connection_id handling and save/restore last device

[pulseview.git] / pv / device / file.h

diff --git a/pv/device/file.h b/pv/device/file.h
index 4a45a823dca1854e3b4e37bf263564eee9e87431..c6c21cac4f3845a138090384ef0d79a23983d574 100644 (file)
--- a/pv/device/file.h
+++ b/pv/device/file.h
@@ -39,6 +39,8 @@ public:
 public:
        std::string format_device_title() const;
 
+       std::map<std::string, std::string> get_device_info() const;
+
 protected:
        const std::string _path;
 };