Usb Uart Connection - Analog Devices EVAL-ADPD188BIZ-SK User Manual

UG-1274
If the firmware must be updated, take the following steps:
1. Download and install the latest DfuSe USB device
firmware upgrade software.
2. Plug in a micro USB cable between the
and the PC with the power to the
off (see Figure 6).
3. Press and hold the BOOT0 button, and switch the power
switch to the ON position
Figure 6. Micro USB Connection and BOOT0 Button Used when Upgrading
Firmware
4. Go to Device Manager > Universal Serial Bus controllers
and wait until the PC detects STM Device in DFU Mode
(see Figure 7). If the PC does not detect the STM device in
DFU mode, then the STM drivers must be manually
installed to continue updating the firmware.
Figure 7. STM Device in DFU Mode Displayed
5. Release the BOOT0 button.
6. Open the DfuSe Demo by going to Start > All Programs >
STMicroelectronics > DfuSe > DfuSe Demo. Figure 8
shows the DfuSe demo settings at startup.
7. Click the Choose button from the Upgrade or Verify
Action window and select Adpd_M4_uC.dfu from the
Firmware folder of the downloaded software package.
EVAL-ADPDUCZ
EVAL-ADPDUCZ turned
BOOT0
BUTTON
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EVAL-ADPD188BIZ-SK
8. Click the Upgrade button and follow the prompts to upgrade
the firmware of the EVAL-ADPDUCZ
After the firmware updates, connection to the WaveTool completes.
Figure 8. DfuSe Demo Settings

USB UART CONNECTION

To establish the USB UART connection, use the following menu
path: Connection > Connect > UART Bridge.
Figure 9. UART Connection
Select the proper COM port to connect the WaveTool to the
device. If connection via Bluetooth is required, or if there are
any other connection issues, refer to the
user guide that is provided in the software package download.
User Guide
microcontroller board.
Applications WaveTool