13. UPLOADING SOF TWARE
1. Download the zip file from
here
.
2. Connect your AVR ISP device to the 6 pin ISP header
on the module. Pin 1 is marked with a dot.
3. Use an AVR programmer, like AVR ISP MKII with for
example
AVRDUDESS
to upload the code.
Fuse settings should be set to:
L-fuse:
0xff
• H-fuse:
0xde
• E-fuse:
0x05
3. After you’ve uploaded the firmware with bootloader,
connect the module to your power supply. If you were
successful, you should see the welcome animation.
On the first run, you have to enter the menu and press
enter on the reset page.
If your encoder is reversed, hold the encoder button
while powering up your system.
5V
MISO
SCK
RST
GND
SPI PINS
MOSI
9
8
7
22
21
20
19
18
17
1
10
