I got a couple of KeyPlus Rev3 controllers a couple weeks ago. I finally got my custom PCBs and using the default tester layout I can see some output from the board. Nice. I created my layout and tried to update using the 0.3 loader. It says updating and then stops and nothing seems to change. The Firmware listed on the controller is 0.2.2. I tried updating the firmware to 0.3 and it states "Couldn't connect to the device's bootloader". I also tried using the 0.2.2 loader since that's the firmware on the device but that doesn't detect the controller at all. Any ideas?
I got a couple of KeyPlus Rev3 controllers a couple weeks ago. I finally got my custom PCBs and using the default tester layout I can see some output from the board. Nice. I created my layout and tried to update using the 0.3 loader. It says updating and then stops and nothing seems to change. The Firmware listed on the controller is 0.2.2. I tried updating the firmware to 0.3 and it states "Couldn't connect to the device's bootloader". I also tried using the 0.2.2 loader since that's the firmware on the device but that doesn't detect the controller at all. Any ideas?