1 files changed, 37 insertions, 0 deletions
diff --git a/libvoltronic/voltronic_dev_usb.h b/libvoltronic/voltronic_dev_usb.h
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+++ b/libvoltronic/voltronic_dev_usb.h
@@ -0,0 +1,37 @@
+/**
+ * Copyright (C) 2019  Johan van der Vyver
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __VOLTRONIC__DEV__USB__H__
+#define __VOLTRONIC__DEV__USB__H__
+
+  #include "voltronic_dev.h"
+
+  /**
+   * Create an opaque pointer to a voltronic device connected over USB
+   *
+   * vendor_id - Device vendor id to search for. ie. 0x0665
+   * product_id - Device product id to search for. ie. 0x5161
+   *
+   * Returns an opaque pointer to a voltronic device or 0 if an error occurred
+   *
+   * Function sets errno (POSIX)/LastError (Windows) to approriate error on failure 
+   */
+  voltronic_dev_t voltronic_usb_create(
+    const unsigned int vendor_id,
+    const unsigned int product_id);
+
+#endif