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FlowPulse Handheld
INSTRUCTION MANUAL
36
8.
Run FlowPulse PC (do not click connect), go to System menu and
select Bootloader Control
9.
On the FlowPulse Bootloader window, select the Com Port number and
click Connect
10.
Click “
Load Hex File
” and choose the relevant firmware file for the
Handheld.
11.
Click “
Erase-Program-Verify
”, and wait for completion when a
“
Verification Successful
” message will be displayed, then click “
Run
Firmware
”
12.
Disconnect serial lead and then reassemble the unit and screws
ensuring that all rubber washers or seals are in place
13.
Power-up the unit and press
F4
→
Device Info
to verify the new
firmware version number is correct.
Important Information
If the upgrade procedure is no longer required, press, and hold the Power
button to power-down. Never leave the unit in Bootloader mode as this will
over-discharge the battery.