[PARPORT] pin referencing

Cameron Murrell (cam@cs.earlham.edu)
Mon, 13 Dec 1999 12:33:10 -0500 (EST)

• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
• Next message: WODECKI, Victor: "[PARPORT] Device register access"
• Previous message: Gilles Lamiral: "Re: [PARPORT] Slack Backpack problems."

Hi,
        I am in the process of writing a user-level driver for a biometric
fingerprint scanner, and I am having trouble finding information on how to
switch reference voltages on specific pins. I'm using ppdev in epp mode,
and running the 2.3.13 kernel I have been able to read and write data fine
so far, and this is the last step. Any help would be appreciated.`

Cameron Murrell
Earlham College
Drawer 1347
Richmond, IN
        47374

-- To unsubscribe, send mail to: linux-parport-request@torque.net --
-- with the single word "unsubscribe" in the body of the message. --

• Next message: WODECKI, Victor: "[PARPORT] Device register access"
• Previous message: Gilles Lamiral: "Re: [PARPORT] Slack Backpack problems."

This archive was generated by hypermail 2.0b3 on Mon 13 Dec 1999 - 12:45:07 EST