KRAMER: SIMPLE CREATIVE TECHNOLOGY
Audio Flash Memory Upgrade
40
6. The Open File window opens. Select the correct HEX file that contains the
updated version of the firmware for
VP-728
(for example
44M_V1p2.hex
)
and click Open.
7. Press the keyboard shortcut key
F3
(or select the “
Communication / RS232
”
command from the
Settings
menu, or press the keys:
Alt SCR
).
The “
RS232
” window appears. Change the COM port according to the
configuration of your computer and select the 9600 baud rate:
Figure 26: RS-232 Window
8. Click Connect.
In the “
Atmel – Flip
” window, in the
Operations Flow
column, the
Run
button is active, and the name of the chip appears as the name of the third
column:
AT89C51RD2
.
Verify that in the
Buffer Information
column, the “
HEX File: VP728.hex
”
appears.
Figure 27: Atmel – Flip Window (Connected)
9. Click
Run
.
After each stage of the operation is completed, the check-box for that stage
