In software, no. You could add some buffering hardware to intercept the glitch or maybe a well-selected capacitor.
----- Original Message ----- From: "jacky Cheung" <[EMAIL PROTECTED]> To: "Palm Developer Forum" <[EMAIL PROTECTED]> Sent: Wednesday, December 05, 2001 8:48 PM Subject: Pulse on serial port when power up > Hi, when I turn on the Palm by pressing the power button, I see a glitch on > the serial tx. pin. This is a problem for me because it trigger my external > device and cause it to wake up. Is there anyway I can prevent the glitch? > > Thanks. > > > -- > For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/tech/support/forums/ > -- For information on using the Palm Developer Forums, or to unsubscribe, please see http://www.palmos.com/dev/tech/support/forums/
