From 6473b57cefe4c13cb262ed78bf0e49fe18a20267 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <clyne@bitgloo.com>
Date: Thu, 18 Jun 2020 19:35:11 -0400
Subject: using serial lib, can connect to device

---
 gui/stmdsp.hpp | 44 +++++---------------------------------------
 1 file changed, 5 insertions(+), 39 deletions(-)

(limited to 'gui/stmdsp.hpp')

diff --git a/gui/stmdsp.hpp b/gui/stmdsp.hpp
index 99a3bd3..7695abe 100644
--- a/gui/stmdsp.hpp
+++ b/gui/stmdsp.hpp
@@ -2,58 +2,24 @@
 #define STMDSP_HPP_
 
 #include <fstream>
-#include <set>
+#include <list>
 #include <string>
 
 namespace stmdsp
 {
-    class device
-    {
-    public:
-        device(const std::string& path) :
-            m_path(path) {}
-
-        bool open() {
-            m_stream.open(m_path, std::ios_base::in | std::ios_base::out | std::ios_base::binary);
-            return m_stream.is_open();
-        }
-
-        std::size_t read(char *buffer, std::size_t count) {
-            return m_stream.readsome(buffer, count);
-        }
-
-        std::size_t write(const char *buffer, std::size_t count) {
-            m_stream.write(buffer, count);
-            return m_stream.good() ? count : 0;
-        }
-
-        const std::string& path() const {
-            return m_path;
-        }
-
-        auto operator<=>(const device& other) const {
-            return m_path <=> other.m_path;
-        }
-
-    private:
-        std::string m_path;
-        std::fstream m_stream;
-    };
-
     class scanner
     {
     private:
-        constexpr static unsigned int STMDSP_VENDOR_ID = 0x0483;
-        constexpr static unsigned int STMDSP_DEVICE_ID = 0x5740;
+        constexpr static const char *STMDSP_USB_ID = "USB VID:PID=0483:5740";
 
     public:
-        void scan();
-        const auto& devices() const {
+        std::list<std::string>& scan();
+        auto& devices() {
             return m_devices;
         }
 
     private:
-        std::set<device> m_devices;
+        std::list<std::string> m_devices;
     };
 }
 
-- 
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