From 5af4402cd189e77ed20ffcea6da9aa63ce3598cc Mon Sep 17 00:00:00 2001
From: Peter Lawrence <12226419+majbthrd@users.noreply.github.com>
Date: Mon, 15 Feb 2021 20:28:22 -0600
Subject: [PATCH] added product string prefix to better distinguish variants

---
 bsp/default/unique.h        | 1 +
 bsp/rp2040/unique.h         | 1 +
 bsp/stm32f072disco/unique.h | 1 +
 usb_descriptors.c           | 4 ++--
 4 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/bsp/default/unique.h b/bsp/default/unique.h
index 57800f8..3125331 100644
--- a/bsp/default/unique.h
+++ b/bsp/default/unique.h
@@ -16,3 +16,4 @@ static uint8_t get_unique_id(uint16_t *desc_str)
   return i;
 }
 
+#define PRODUCT_PREFIX ""
diff --git a/bsp/rp2040/unique.h b/bsp/rp2040/unique.h
index 6327d53..49d2df9 100644
--- a/bsp/rp2040/unique.h
+++ b/bsp/rp2040/unique.h
@@ -23,3 +23,4 @@ static uint8_t get_unique_id(uint16_t *desc_str)
   return chr_count;
 }
 
+#define PRODUCT_PREFIX "RP2040 "
diff --git a/bsp/stm32f072disco/unique.h b/bsp/stm32f072disco/unique.h
index 90f5df2..7aa76b3 100644
--- a/bsp/stm32f072disco/unique.h
+++ b/bsp/stm32f072disco/unique.h
@@ -17,3 +17,4 @@ static uint8_t get_unique_id(uint16_t *desc_str)
   return chr_count;
 }
 
+#define PRODUCT_PREFIX "STM32F072 "
diff --git a/usb_descriptors.c b/usb_descriptors.c
index 5410898..5d7aee9 100644
--- a/usb_descriptors.c
+++ b/usb_descriptors.c
@@ -60,7 +60,7 @@ tusb_desc_device_t const desc_device =
 
     .idVendor           = 0xCafe,
     .idProduct          = USB_PID,
-    .bcdDevice          = 0x0100,
+    .bcdDevice          = 0x0101,
 
     .iManufacturer      = STRID_MANUFACTURER,
     .iProduct           = STRID_PRODUCT,
@@ -134,7 +134,7 @@ char const* string_desc_arr [] =
 {
   [STRID_LANGID]       = (const char[]) { 0x09, 0x04 }, // supported language is English (0x0409)
   [STRID_MANUFACTURER] = "TinyUSB",                     // Manufacturer
-  [STRID_PRODUCT]      = "TinyUSB CMSIS-DAP",           // Product
+  [STRID_PRODUCT]      = PRODUCT_PREFIX "CMSIS-DAP",    // Product
 };
 static uint16_t _desc_str[32];