Control end wont boot when IN0 is active

[OZ1MAR]

Hi

A have a configuration where i would like to control a antenna relay with a Switch on IN0 on the control end.
When the switch is active and power is connected to the RRC 1258 MK2 control end - the unit does not boot, and is not active on the USB port nor ethernet.
If the switch is inactive the units starts normaly.

I run the latest firmware 2.54 with a Yaesu 857 with front detached.

I also think my menus look old (without gray background), and does not always load propperly. Is this due to an old bootloader? Can this be upgraded?
Serial no is below 3000.
73 de OZ1MAR

[sm2o]

IN 0 is not allowed to be low at power up. That's the same in all hardware versions and is not possible to change with software.

The bootloader is no involved in how the webpages looks like. It's only used to start up the main program, flashing new firwares etc. We not yet done any modifications to the bootloader that makes it necessary yo upgrade it from the orginally installed versions.

73 de mike