Re: [Paparazzi-devel] CHDK and digital_cam.xml

[MRSA]

You might try that and tell me what you get :

<modules>
 <load name="digital_cam.xml">
 <define name="DC_SHUTTER_LED" value="6"/>
 <define name="LED_6_BANK" value="1"/>
 <define name="LED_6_PIN" value="18"/>
    <define name="PUSH" value="LED_ON" />
    <define name="RELEASE" value="LED_OFF" />
</load>
</modules>

-----Message d'origine-----
De : address@hidden [mailto:address@hidden De la part de address@hidden
Envoyé : vendredi 25 mai 2012 22:13
À : address@hidden
Objet : Re: [Paparazzi-devel] CHDK and digital_cam.xml

Hi,

I still didn't find the solution. It would mean big help for me, if someone 
could send me an airframe file with working AUX output. Or at least the 
relevant lines in it.

Thx
 Balazs

> Yes, I tried, but they seems already be defined. The compiler resulted 
> the warnings. I found similar lines in the tiny_2.11.h
>
> Balazs
>
> 2012.05.25. 8:05 keltezéssel, Cédric Marzer (privé) írta:
>> Did you define the led pin and bank as in my airframe in a previous 
>> message ?
>>
>> *De :address@hidden
>> [mailto:address@hidden *De la 
>> part
>> de* Eduardo lavratti
>> *Envoyé :* vendredi 25 mai 2012 02:26 *À :* Paparazzi developer forum 
>> *Objet :* Re: [Paparazzi-devel] CHDK and digital_cam.xml
>>
>> Balazs, you want AUX 5v because you like to use chdk remote shot ?
>> you can use a simple transistor + 2 resistor to convert an 3.3v to 5v.
>>
>>>  Date: Fri, 25 May 2012 00:14:17 +0200
>>>  From: address@hidden <mailto:address@hidden>
>>>  To: address@hidden <mailto:address@hidden>
>>>  Subject: Re: [Paparazzi-devel] CHDK and digital_cam.xml
>>>
>>>  Thx for the idea! Unfortunately it doesnt help to switch the power 
>>> on the  AUX line. Meanwhile I checked that the CAM_SW output is 
>>> working correctly,  it goes high (3.3V) periodicaly as it should in 
>>> autoshoot mode.
>>>
>>>  But the AUX line is still down. I put only  <define 
>>> name="POWER_SWITCH_LED"/>  in the MISC section of the airframe file 
>>> but I still can't switch the  power on with the power icon nor in 
>>> the settings tab provided by the  switch.xml settings file. Although 
>>> I can see in the GCS, that the  power_switch variable changes 
>>> according the commands, but the voltage at  the AUX line is still 
>>> 0.3V. I even cheked the servo power voltage: the 5V  rail seems to 
>>> be intact.
>>>
>>>  Where should I look for errors, info or ideas?
>>>
>>>  Some explanation: my Canon A800 can not be controlled with 3.3V of 
>>> the  CAM_SW, therefore I would like to use the 5V of the AUX line to shoot.
>>> :(
>>>
>>>  Balazs
>>>
>>>
>>>  > I think you need to define the pin and the bank of the led number 
>>> you  > define as DC_SHUTTER_LED.
>>>  > I join my airframe file but it is not 100% mature ! Use at your 
>>> own  > risk...
>>>  >
>>>  >
>>>  >
>>>  > On Wed, 2012-05-23 at 14:50 +0200, address@hidden
>> <mailto:address@hidden>wrote:
>>>  >> Thank you Eduardo!
>>>  >>
>>>  >> My airframe file:
>>>  >>
>>>  >>
>>>  >>
>>>  >> <!DOCTYPE airframe SYSTEM "airframe.dtd">  >>  >> <!-- 
>>> EasyGlider  >> TWOGv1  >> Xsens MtiG  >> AC4868  >> ETS Airspeed  >>  
>>> >> -->  >>  >> <airframe name="Trainer60 - TWOG v1">  >>  >> 
>>> <firmware name="fixedwing">  >> <target name="ap" board="twog_1.0"/>  
>>> >> <define name="AGR_CLIMB" />  >> <define name="USE_I2C0"/>  >> 
>>> <define name="USE_AIRSPEED"/>  >> <define name="USE_BARO_ETS"/>  >> 
>>> <define name="USE_ADC"/>  >> <define name="USE_ADC_3"/> <!-- accu 
>>> voltage-->  >> <define name="USE_ADC_4"/> <!-- motor current-->  >> 
>>> <define name="LOITER_TRIM" />  >> <define name="ALT_KALMAN" />  >> 
>>> <define name="ADC_CHANNEL_VSUPPLY" value="ADC_3"/>  >> <subsystem 
>>> name="radio_control" type="ppm"/>  >> <subsystem name="telemetry" 
>>> type="transparent">  >> <configure name="MODEM_BAUD" 
>>> value="B57600"/>  >> </subsystem>  >> <subsystem name="control"/>  
>>> >> <subsystem name="gps" type="xsens"/>  >> <subsystem 
>>> name="navigation"/>  >> <subsystem name="i2c"/>  >>  >> </firmware>  
>>> >>  >>  >> <!-- commands section -->  >> <servos>  >> <servo 
>>> name="AILERON" no="4" min="2000" neutral="1500"
>>>  >> max="1000"/> <!-- TWOG servo channel layout-->  >> <servo 
>>> name="ELEVATOR" no="3" min="2000" neutral="1400"
>>>  >> max="1000"/>
>>>  >> <servo name="THROTTLE" no="7" min="1000" neutral="1000"
>>>  >> max="2000"/>
>>>  >> <servo name="RUDDER" no="6" min="1000" neutral="1500"
>>>  >> max="2000"/>
>>>  >> </servos>
>>>  >>
>>>  >> <!-- COMMANDS: generated by AP/RC -->  >> <commands>  >> <axis 
>>> name="THROTTLE" failsafe_value="0"/>  >> <axis name="ROLL" 
>>> failsafe_value="0"/>  >> <axis name="PITCH" failsafe_value="0"/>  >> 
>>> <axis name="YAW" failsafe_value="0"/>  >> <axis name="FLAPS" 
>>> failsafe_value="0"/>  >> </commands>  >>  >> <!-- MANUAL MODE: links 
>>> the channels of the RC transmitter (defined  >> in the Radio Control 
>>> file)  >> to the commands defined above -->  >> <rc_commands>  >> 
>>> <set command="THROTTLE" value="@THROTTLE"/>  >> <set command="ROLL" 
>>> value="@ROLL"/>  >> <set command="PITCH" value="@PITCH"/>  >> <set 
>>> command="YAW" value="@YAW"/>  >> <set command="FLAPS" 
>>> value="@FLAPS"/>  >> </rc_commands>  >>  >> <section name="MIXER">  
>>> >> <define name="COMBI_SWITCH" value="0.4"/> <!--Orig: 1.0 -->  >> 
>>> </section>  >>  >> <command_laws>  >> <set servo="THROTTLE" 
>>> value="@THROTTLE"/>  >> <set servo="ELEVATOR" value="@PITCH"/>  >> 
>>> <set servo="RUDDER" value="@YAW + @ROLL*COMBI_SWITCH"/>  >> <set 
>>> servo="AILERON" value="@ROLL"/>  >> </command_laws>  >>  >>  >> <!-- 
>>> AUTO1 MODE: max.pitch max.roll-->  >> <section name="AUTO1" 
>>> prefix="AUTO1_">  >> <define name="MAX_ROLL" value="RadOfDeg(50)"/>  
>>> >> <define name="MAX_PITCH" value="RadOfDeg(40)"/>  >> </section>  
>>> >>  >>  >> <!-- Battery -->  >> <section name="BAT">  >> <define 
>>> name="ADC_CHANNEL_CURRENT" value="ADC_4"/>  >> <define 
>>> name="MilliAmpereOfAdc(adc)" value="(100*adc)"/>  >> <define 
>>> name="VOLTAGE_ADC_A" value="0.05"/>  >> <define name="VOLTAGE_ADC_B" 
>>> value="1"/>  >> <define name="VoltageOfAdc(adc)" value 
>>> ="(VOLTAGE_ADC_A * adc +  >> VOLTAGE_ADC_B)"/>  >> <define 
>>> name="CATASTROPHIC_BAT_LEVEL" value="19.0" unit="V"/>  >> <define 
>>> name="CRITIC_BAT_LEVEL" value="20.0" unit="V"/>  >> <define 
>>> name="LOW_BAT_LEVEL" value="21.0" unit="V"/>  >> <define 
>>> name="MAX_BAT_LEVEL" value="25.0" unit="V"/>  >> </section>  >>  >> 
>>> <!-- Horizontal control -->  >> <section name="HORIZONTAL CONTROL" 
>>> prefix="H_CTL_">  >> <define name="COURSE_PGAIN" value="-0.7"/> <!-- 
>>> course error-> roll  >> command orig: -1.0-->  >> <define 
>>> name="ROLL_MAX_SETPOINT" value="0.7" unit="radians"/> <!--  >> max. 
>>> roll command -->  >> <define name="ROLL_SLEW" value="0.1"/> <!--  >> 
>>> roll rate-->  >> <define name="ROLL_ATTITUDE_GAIN" value="-9000"/> 
>>> <!--  >> roll command from roll error-->  >> <define 
>>> name="ROLL_RATE_GAIN" value="-1500"/> <!--  >> if gyro is 
>>> installed-->  >> <define name="PITCH_DGAIN" value="1.5"/>  >> 
>>> <define name="PITCH_PGAIN" value="-7000"/>  >> <define 
>>> name="ELEVATOR_OF_ROLL" value="1700"/> <!--  >> orig 1300 -->  >> 
>>> <define name="PITCH_MAX_SETPOINT" value="0.5" unit="radians"/>  >> 
>>> <define name="PITCH_MIN_SETPOINT" value="-0.25" unit="radians"/>  >>  
>>> >> </section>  >>  >> <!-- Vertical control -->  >> <section 
>>> name="VERTICAL CONTROL" prefix="V_CTL_">  >> <define 
>>> name="ALTITUDE_PGAIN" value="-0.1" unit="(m/s)/m"/> <!--  >> 
>>> altitude error->rate of climb -->  >> <define 
>>> name="ALTITUDE_MAX_CLIMB" value="1" unit="m/s"/> <!--  >> max. rate 
>>> of climb -->  >> <!-- auto throttle inner loop -->  >> <define 
>>> name="AUTO_THROTTLE_NOMINAL_CRUISE_THROTTLE" value="0.6"
>>>  >> unit="%"/>
>>>  >> <define name="AUTO_THROTTLE_MIN_CRUISE_THROTTLE" value="0.2"
>>>  >> unit="%"/>
>>>  >> <define name="AUTO_THROTTLE_MAX_CRUISE_THROTTLE" value="1.0"
>>>  >> unit="%"/>
>>>  >> <define name="AUTO_THROTTLE_LOITER_TRIM" value="1500"
>>>  >> unit="pprz_t"/>
>>>  >> <define name="AUTO_THROTTLE_DASH_TRIM" value="-4000"
>>> unit="pprz_t"/>
>>>  >> <define name="AUTO_THROTTLE_CLIMB_THROTTLE_INCREMENT" value="0.3"
>>>  >> unit="%/(m/s)"/>
>>>  >> <define name="AUTO_THROTTLE_PGAIN" value="-0.008" 
>>> unit="%/(m/s)"/>  >> <define name="AUTO_THROTTLE_IGAIN" 
>>> value="0.1"/>  >> <define name="AUTO_THROTTLE_PITCH_OF_VZ_PGAIN" value="0.1"
>>>  >> unit="rad/(m/s)"/> <!-- orig 0.05 -->  >> <!-- auto pitch inner 
>>> loop -->  >> <define name="AUTO_PITCH_PGAIN" value="-0.2"/> <!-- 
>>> orig 0.1 -->  >> <define name="AUTO_PITCH_IGAIN" value="0.025"/>  >> 
>>> <define name="AUTO_PITCH_MAX_PITCH" value="0.5"/>  >> <define 
>>> name="AUTO_PITCH_MIN_PITCH" value="-0.5"/>  >> <define 
>>> name="THROTTLE_SLEW_LIMITER" value="2" unit="s"/>  >> <!-- auto 
>>> airspeed and altitude inner loop -->  >> <define 
>>> name="AUTO_AIRSPEED_SETPOINT" value="11.0" unit="m/s"/>  >> <!--orig 
>>> 10.5 -->  >> <define name="AUTO_AIRSPEED_PGAIN" value="0.060"/> <!-- 
>>> orig 0.060  >> -->  >> <define name="AUTO_AIRSPEED_IGAIN" 
>>> value="0.050"/> <!-- orig  >> 0.050 -->  >> <define 
>>> name="AUTO_GROUNDSPEED_SETPOINT" value="7.0" unit="m/s"/>  >> 
>>> <define name="AUTO_GROUNDSPEED_PGAIN" value="0.75"/>  >> <define 
>>> name="AUTO_GROUNDSPEED_IGAIN" value="0.25"/>  >> </section>  >>  >> 
>>> <section name="MISC">  >> <define name="NOMINAL_AIRSPEED" 
>>> value="14.0" unit="m/s"/>  >> <!--mainly for simulator -->  >> 
>>> <define name="CARROT" value="5." unit="s"/>  >> <define 
>>> name="KILL_MODE_DISTANCE"
>>> value="(1.5*MAX_DIST_FROM_HOME)"/>
>>>  >> <define name="CONTROL_RATE" value="60" unit="Hz"/>  >> <define 
>>> name="DEFAULT_CIRCLE_RADIUS" value="120."/>  >> <define 
>>> name="UNLOCKED_HOME_MODE" value="FALSE"/> <!-- if true,  >> HOME 
>>> mode does not get stuck -->  >> <define name="RC_LOST_MODE" 
>>> value="PPRZ_MODE_AUTO2"/>  >> <define name="ALT_KALMAN_ENABLED" 
>>> value="TRUE"/>  >>  >> <!--  >> <define name="GLIDE_AIRSPEED" 
>>> value="10"/>  >> <define name="GLIDE_VSPEED" value="3."/>  >> 
>>> <define name="GLIDE_PITCH" value="45" unit="deg"/>  >> -->  >> 
>>> </section>  >>  >> <section name="NAV">  >> <define name="NAV_PITCH" 
>>> value="0."/>  >> <define name="NAV_GLIDE_PITCH_TRIM" value="0"/>  >> 
>>> </section>  >>  >> <section name="AGGRESSIVE" prefix="AGR_">  >> 
>>> <define name="BLEND_START" value="20"/><!-- Altitude Error to  >> 
>>> Initiate Aggressive Climb CANNOT BE ZERO!!-->  >> <define 
>>> name="BLEND_END" value="10"/><!-- Altitude Error to Blend  >> 
>>> Aggressive to Regular Climb Modes CANNOT BE ZERO!!-->  >> <define 
>>> name="CLIMB_THROTTLE" value="1.00"/><!-- Gaz for Aggressive  >> 
>>> Climb -->  >> <define name="CLIMB_PITCH" value="0.5"/><!-- Pitch for 
>>> Aggressive  >> Climb -->  >> <define name="DESCENT_THROTTLE" 
>>> value="0.1"/><!-- Gaz for Aggressive  >> Decent -->  >> <define 
>>> name="DESCENT_PITCH" value="-0.25"/><!-- Pitch for  >> Aggressive 
>>> Decent -->  >> <define name="CLIMB_NAV_RATIO" value="0.8"/><!-- 
>>> Percent Navigation  >> for Altitude Error Equal to Start Altitude 
>>> -->  >> <define name="DESCENT_NAV_RATIO" value="1.0"/>  >> 
>>> </section>  >>  >> <section name="FAILSAFE" prefix="FAILSAFE_">  >> 
>>> <define name="DELAY_WITHOUT_GPS" value="5" unit="s"/>  >> <define 
>>> name="DEFAULT_THROTTLE" value="0.3" unit="%"/>  >> <define 
>>> name="DEFAULT_ROLL" value="0.3" unit="rad"/>  >> <define 
>>> name="DEFAULT_PITCH" value="0.3" unit="rad"/>  >> </section>  >>  >> 
>>> <!-- <section name="DATALINK" prefix="DATALINK_">  >> <define 
>>> name="DEVICE_TYPE" value="PPRZ"/>  >> <define name="DEVICE_ADDRESS" 
>>> value="...."/>  >> </section> -->  >>  >>  >> <section name="XSENS">  
>>> >> <!-- <define name="GPS_IMU_LEVER_ARM_X" value="-0.285f"/> -->  >> 
>>> <!-- <define name="GPS_IMU_LEVER_ARM_Y" value="0.0f"/> -->  >> <!-- 
>>> <define name="GPS_IMU_LEVER_ARM_Z" value="0.0f"/> -->  >> <define 
>>> name="INS_PITCH_NEUTRAL_DEFAULT" value="0.0f"/>  >> <define 
>>> name="INS_ROLL_NEUTRAL_DEFAULT" value="0.0f"/>  >> </section>  >>  
>>> >> <section name="DIGITAL_CAMERA" prefix="DC_">  >> <define 
>>> name="AUTOSHOOT_QUARTERSEC_PERIOD" value="6"
>>>  >> unit="quarter_second"/>
>>>  >> <define name="AUTOSHOOT_METER_GRID" value="50" unit="meter"/>  
>>> >> </section>  >>  >> <modules>  >> <load 
>>> name="ins_xsens_MTiG_fixedwing.xml">
>>>  >> <configure name="XSENS_UART_NR" value="0"/>  >> <define 
>>> name="XSENS_BACKWARDS" />  >> </load>  >> <load 
>>> name="airspeed_ets.xml">  >> <define name="AIRSPEED_ETS_SCALE" 
>>> value="1.8"/>  >> <define name="AIRSPEED_ETS_OFFSET" value="4"/>  >> 
>>> <define name="AIRSPEED_ETS_I2C_DEV" value="i2c0"/>  >> <!-- <define 
>>> name="SENSOR_SYNC_SEND"/> Sending the raw airspeed  >> by telemetry 
>>> (high bandwith)-->  >> </load>  >> <load name="baro_ets.xml">  >> 
>>> <define name="BARO_ETS_TELEMETRY"/> <!-- Sending the barometric  >> 
>>> pressure by telemetry -->  >> </load>  >> <load 
>>> name="digital_cam.xml" >  >> <define name="DC_SHUTTER_LED" 
>>> value="5"/>  >> <define name="POWER_SWITCH_LED" value="4"/>  >> 
>>> </load>  >> <!--<load name="adc_generic.xml"> -->  >> <!-- 
>>> <configure name="ADC_CHANNEL_GENERIC1" value="ADC_3"/> -->  >> <!-- 
>>> <configure name="ADC_CHANNEL_GENERIC2" value="ADC_4"/> -->  >> 
>>> <!--</load> -->  >> </modules>  >>  >>  >>  >>  >> </airframe>  >>  
>>> >>  >>  >>  >>  >>  >>  >> 
>>> _______________________________________________
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>
> --
> Balazs GATI, PhD
>       Department of Aircraft and Ships
>       Budapest University of Technology and Economics
>
> Address:   Budapest
>            Stoczek u 6. J. ép. 423
>            1111
> Tel:       +(36)-1-463-1960
> Fax:       +(36)-1-463-3080
> Homepage: http://rht.bme.hu/~gatib/
>
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