Diff: USBHostSocketModem/USBHostSocketModem.h

Revision:

21:b4d53cc6d6ac

Child:

25:36cbb55f5627

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBHostSocketModem/USBHostSocketModem.h	Mon Jun 22 18:49:28 2015 +0000
@@ -0,0 +1,78 @@
+/* mbed USBHost Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef USBHOSTSOCKETMODEM_H
+#define USBHOSTSOCKETMODEM_H
+
+#include "USBHostConf.h"
+#include "USBHost.h"
+
+
+/** 
+ * A class to communicate a USB flash disk
+ */
+class USBHostSocketModem : public IUSBEnumerator {
+public:
+    /**
+    * Constructor
+    *
+    * @param rootdir mount name
+    */
+    USBHostSocketModem();
+
+    /**
+    * Check if a MSD device is connected
+    *
+    * @return true if a MSD device is connected
+    */
+    bool connected();
+
+    /**
+     * Try to connect to a MSD device
+     *
+     * @return true if connection was successful
+     */
+    bool connect();
+
+protected:
+    //From IUSBEnumerator
+    virtual void setVidPid(uint16_t vid, uint16_t pid);
+    virtual bool parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol); //Must return true if the interface should be parsed
+    virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
+    
+    //USB CDC initialization 
+    virtual void setDTR();
+        
+private:
+    USBHost * host;
+    USBDeviceConnected * dev;
+    bool dev_connected;
+    USBEndpoint * bulk_in;
+    USBEndpoint * bulk_out;
+    USBEndpoint * int_in;
+    USBEndpoint * int_out;
+    uint8_t nb_ep;
+
+    int sm_intf;
+    int int_intf;
+    int bulk_intf;
+    bool sm_device_found;
+    
+    void init();
+
+};
+
+#endif