From: jagomlv on
Hello, I used to work with the HP 48G+ and I left it aside for some
years and after so many years I bought a HP 49G+ but some programs
that I used to work with are for the HP 48G+ and my computer no longer
has a serial port to connect the 48g+.

Now, the issue is that I need to transfer some statistical libraries
which doesn work correctly in the HP49G+ but they were designed to
work in the 48.

I need help to transfer the files via IR port, I've been trying all
the possible settings in between both calculators and nothing has been
useful. I don't know if there is a cable that I can buy to link them
together or if there is an actual way to set the parameter in order to
use the IR port and transfer the files.

thanks a lot