Datasheet

Page 12

Programming with mikroBootloader

Figure 3-2: USB HID mikroBootloader window

step 1 – Connecting mikromedia

In order to start, connect the USB cable or (if already

connected) press the Reset button on your mikromedia

board. Click the Connect button within 5s to enter the

bootloader mode, otherwise the existing microcontroller

program will be executed.

Microcontroller is preprogrammed with USB HID Bootloader, which

can be used to upload new device firmware. To transfer firmware

.HEX file from a PC to MCU you need to use mikroBootloader USB

HID application, which can be downloaded from:

Upon download, unzip it to desired location and start the mikro-

Bootloader application:

http://www.mikroe.com/downloads/get/1682/

mikrobootloader_pic18f87j50_v210.zip