learning Pronto codes

Hi John,
My TV remote has a toggle power button, not discrete on/off, however remotecentral lists Pronto codes for discrete on and off commands. Is there a way for me to teach my USB-UIRT using the Pronto hex values, and then have it transmit these codes so that my learning remote (which isn't a Pronto) can learn the code?
I found an old forum message mentioning lrnhelper, but either I wasn't using it correctly or it doesn't do what I thought it would do.
I'm using Girder 3.3 with the lastest USB-UIRT plugin.
Thanks,
Erik
My TV remote has a toggle power button, not discrete on/off, however remotecentral lists Pronto codes for discrete on and off commands. Is there a way for me to teach my USB-UIRT using the Pronto hex values, and then have it transmit these codes so that my learning remote (which isn't a Pronto) can learn the code?
I found an old forum message mentioning lrnhelper, but either I wasn't using it correctly or it doesn't do what I thought it would do.
I'm using Girder 3.3 with the lastest USB-UIRT plugin.
Thanks,
Erik