User Manual

Firmware upgrading

Use the 6 pin female connector it is clearly marked with UPGRADE or FIRMWARE UPGRADE, note the arrow

to pin 1 and also the upgrade text is also located closest to pin 1. Actually any USB interface with FTDI232

chipset can be used - the Arduino boot loader type or our own called TSLRS-USB. They both fit directly into

this 6 pin row.

First install FTDI virtual com port driver

http://www.ftdichip.com/Drivers/VCP.htm

Then download mcuboot original version (some users might find version 1.3 works better if win7 or win8)

http://webx.dk/rc/uhf-link3/mcuboot.e_x_e

If this version don’t work with your version operating system, please try this mcuboot version 1.3

http://webx.dk/rc/uhf-link3/mcuboot13.e_x_e

Rename e_x_e extension to exe, this mcuboot.exe is made using Borland some PC's might need some DLL

files, in that case you will be notified, about their names, if so, ask support, or google after them.

Select right comport - check your virtual comport number is right if you use USB, click OK