Re: [Paparazzi-devel] record an input signal as digital_cam module camera log

[Gautier Hattenberger]

Hi,

trigger_ext is the oldest module and was made to measure the rotation of a wind turbine, so it has some specific stuff, like a dedicated message to report measured RPM.

trig_test.xml was an attempt to make a more generic module that only provides last measurement time and last period. Actually an example using this module is the winturbine module. These two modules where supposed to replace the original trigger_ext module.

If it suits your need, I think it is better to use trig_test. We can probably rename it, the current one is not really nice.

Gautier

Le 15/09/2015 19:56, Joseph Muhlhausen a écrit :

I think I have made some progress, I have been trying to understand the dependencies and the fact that two external trigger modules makes thing a bit confusing.

1. trig_test.xml refers to files in the core subfolder, namely:

trigger_ext.c

trigger_ext.h

trigger_ext_hw.c

trigger_ext_hw.h <- defines the capture channel, and pinsel val and pinsel bit

2. trigger_ext.xml refers to files in the sensors subfolder:

trigger_ext.c

trigger_ext.h

trig_ext_hw.c

trig_ext_hw.h

It looks like I would need to add a define for the capture channel on the board file (umarime_lite_2.h for me) to replace PPM_CR.

Has anybody used either of theses modules?

Thanks,

Joseph

On Mon, Sep 14, 2015 at 11:13 AM, Joseph Muhlhausen <address@hidden> wrote:

Hi All,

I am trying to log the GPS and attitude position from an external signal. I have a umarim lite 2 (but could also use a lisa m2). Is there a way to record a pulse into the digital_cam.xml module?

Thanks,

Joseph

_______________________________________________
Paparazzi-devel mailing list
address@hidden
https://lists.nongnu.org/mailman/listinfo/paparazzi-devel