I received my Mega65 earlier this January and have only recently been able to try it out. Unfortunately it seems that there might be some issue with joystick Port 1. The problem is that the fire button does not activate on the joystick in Port 1.
I have three different TAC-2 joysticks, the issue is the same on every one of the joysticks. All 3 TAC-2 work perfectly when inserted in Port 2.
The problem exists in the Mega65 environment, i.e. with the games on the included demodisks. The problem also exists in the GO64 mode with C64 games, and with the C64 Core with all C64 games I have tried.
I have the latest Core and ROMs installed. I have not done any "hot-swapping" of joysticks.
Anyone has any idea on what could be wrong?