I am having a weird problem with uploading a sketch to a jeenode. I followed the RF12demo README using my two nodes and a USB-BUB and successfully sent packets from one to the other.
However when I try to upload a simple sketch Arduino-0017 gives me the "Done uploading" message without the LEDs blinking on the USB-BUB. And when I open the serial monitor I get help text from the preloaded demo. So obviously the sketch isn't being uploaded.
I tried Arduino-0022 as well and it gives slightly different behavior. It starts uploading and then appears to stop (without errors or hanging) not giving the "done uploading" message.