Arduino 0022 compile error

Projects Programming
1

Compleat Noob, here. I wasfollowing the instructions to compile the firmware. It said "compiling..." then burped. This is the error:

1286\cores\at90usb1286/main.cpp:6: undefined reference to setup' C:\Users\Kent\Downloads\arduino0022\arduino-0022\hardware\at90usb1286\cores\at90usb1286/main.cpp:8: undefined reference to loop'

Now what, please? That path and file DO exist on my computer. I have anti-virus, malware, SONAR, etc. turned off.

I really did look for the answer before posting here. Thank you for your time and help.

2

What instructions? What firmware? Why 0022?

3

You appear to be trying to compile a normal C/C++ program which has a main() function. Arduino programs aren't structured that way. They do not have a main() function but they must have setup() and loop() functions.

And version 0022 is very old. The most recent one is 1.0.5 and you should upgrade to that before you do anything else.

Pete

4

Why at90usb1286? Is that a supported chip?