modem low battery detection

[yennee]

I'm developing an application that works with the palm modem. And I have to
detect when the modem's battery low. Is there anybody that can tell me how
can I detect this by software? Thanks a lot.


-- 
For information on using the Palm Developer Forums, or to unsubscribe, please see 
http://www.palmos.com/dev/tech/support/forums/