change usb vid to F055, see f055.io

striso · Mar 5, 2021 · 32b1c18 · 32b1c18
1 parent 4ff3b47
commit 32b1c18
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 6 deletions.
diff --git a/usbcfg.c b/usbcfg.c
@@ -102,11 +102,9 @@ static const uint8_t vcom_string0[] = {
  * Vendor string.
  */
 static const uint8_t vcom_string1[] = {
-  USB_DESC_BYTE(38),                    /* bLength.                         */
+  USB_DESC_BYTE(14),                    /* bLength.                         */
   USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType.                 */
-  'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
-  'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
-  'c', 0, 's', 0
+  'S', 0, 't', 0, 'r', 0, 'i', 0, 's', 0, 'o', 0,
 };
 
 /*

diff --git a/usbcfg.h b/usbcfg.h
@@ -18,10 +18,10 @@
 #define USBCFG_H
 
 #ifndef USB_VID
-#define USB_VID 0x0483  // STMicroelectronics
+#define USB_VID 0xF055  // FOSS
 #endif
 #ifndef USB_PID
-#define USB_PID 0x5720  // STMicroelectronics Mass Storage Device
+#define USB_PID 0x5720  // Mass Storage Device
 #endif
 
 #define USBD1_DATA_REQUEST_EP           1