St-Link/V2-1 Firmware Upgrade; Vcp Configuration; Figure 6. Updating The List Of Drivers In The Device Manager - ST STM32F334C8 User Manual

UM1735
5.1.2

ST-LINK/V2-1 firmware upgrade

ST-LINK/V2-1 embeds a firmware upgrade mechanism for the in-place upgrade through the
USB port. The firmware might evolve during the lifetime of the ST-LINK/V2-1 product (for
example new functionality, bug fixes, and support for new microcontroller families). Visit
www.st.com
5.1.3

VCP configuration

ST-LINK/V2-1 supports the Virtual COM port (VCP). To enable this function, the solder
bridges SB14 and SB16 (refer to

Figure 6. Updating the list of drivers in the device manager

periodically to stay up-to-date with the latest firmware version.
Figure
UM1735 Rev 3
4) are ON. Table 6 indicates this with the ON state.
Hardware layout
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