libftdi: (tomj) find all devices by vendor/product id

[libftdi] / src / ftdi.h

diff --git a/src/ftdi.h b/src/ftdi.h
index 5fc20a6..d5aaec2 100644 (file)
--- a/src/ftdi.h
+++ b/src/ftdi.h
@@ -20,6 +20,10 @@
 #include <usb.h>
 
 enum ftdi_chip_type { TYPE_AM=0, TYPE_BM=1, TYPE_2232C=2 };
+enum ftdi_parity_type { NONE=0, ODD=1, EVEN=2, MARK=3, SPACE=4 };
+enum ftdi_stopbits_type { STOP_BIT_1=0, STOP_BIT_15=1, STOP_BIT_2=2 };
+enum ftdi_bits_type { BITS_7=7, BITS_8=8 };
+
 enum ftdi_mpsse_mode {
     BITMODE_RESET  = 0x00,
     BITMODE_BITBANG= 0x01,
@@ -108,6 +112,11 @@ struct ftdi_context {
     char *error_str;
 };
 
+struct ftdi_device_list {
+    struct ftdi_device_list *next;
+    struct usb_device *dev;
+};
+
 struct ftdi_eeprom {
     int vendor_id;
     int product_id;
@@ -139,14 +148,23 @@ extern "C" {
 
     void ftdi_deinit(struct ftdi_context *ftdi);
     void ftdi_set_usbdev (struct ftdi_context *ftdi, usb_dev_handle *usbdev);
+    
+    int ftdi_usb_find_all(struct ftdi_context *ftdi, struct ftdi_device_list **devlist,
+                          int vendor, int product);
+    void ftdi_list_free(struct ftdi_device_list **devlist);
+    
     int ftdi_usb_open(struct ftdi_context *ftdi, int vendor, int product);
     int ftdi_usb_open_desc(struct ftdi_context *ftdi, int vendor, int product,
                            const char* description, const char* serial);
+    int ftdi_usb_open_dev(struct ftdi_context *ftdi, struct usb_device *dev);
+    
     int ftdi_usb_close(struct ftdi_context *ftdi);
     int ftdi_usb_reset(struct ftdi_context *ftdi);
     int ftdi_usb_purge_buffers(struct ftdi_context *ftdi);
 
     int ftdi_set_baudrate(struct ftdi_context *ftdi, int baudrate);
+    int ftdi_set_line_property(struct ftdi_context *ftdi, enum ftdi_bits_type bits,
+                               enum ftdi_stopbits_type sbit, enum ftdi_parity_type parity);
 
     int ftdi_read_data(struct ftdi_context *ftdi, unsigned char *buf, int size);
     int ftdi_read_data_set_chunksize(struct ftdi_context *ftdi, unsigned int chunksize);