[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Paparazzi-devel] [TWOG] CAM Port Pins

From: Kristofer Von Ahnen
Subject: Re: [Paparazzi-devel] [TWOG] CAM Port Pins
Date: Tue, 02 Dec 2014 06:52:26 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.0

Is there a way to signal it On/Off? I guess voltage regulation is the wrong phrase.


On 12/02/2014 02:46 AM, Rolf Noellenburg wrote:
Hello Kris,

following the schematics given on the side of your link, CamSW is on a pin similar to a led switch and is not suitable to control a servo. Only the outputs SRV0 to SRV7 can drive a servo directly on a TwoG.

By the way: the servo pins don't adjust a voltage in order to modify the position of the servo but provide a PWM signal which is translated to a corresponding angle by the servo.

Best regards,

Am 02.12.2014 01:03, schrieb Kristofer Von Ahnen:
Is it possible to regulate the voltage of the CamSW pin on the TWOG board ( for sending a hardware signal to a separate device? I notice in the cam_control module that the servo pins are being used to adjust a camera's position by sending commands, but can the same be done with the CamSW pin?


Paparazzi-devel mailing list

Paparazzi-devel mailing list

reply via email to

[Prev in Thread] Current Thread [Next in Thread]