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searchwing-ardupilot-parameters [2020/02/05 17:46] kingbbq |
searchwing-ardupilot-parameters [2020/02/28 16:20] wf68spef [PI Zero Telemetry for image metadata] |
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- | ====== parameters ====== | + | ====== Ardupilot Parameter Setup ====== |
+ | [[https://ardupilot.org/plane/docs/parameters-Plane-stable-V4.0.3.html|Ardupilot description of the parameters]] | ||
- | ====== Arming ====== | + | [[https://gitlab.com/searchwing/operational/searchwing-config/-/tree/master/ardupilot%2Fv4.0.3|Kurdi Settings on gitlab]] |
- | ===== ARMING_CHECK ===== | + | ==== Arming / Safety ==== |
+ | ^Parametername ^Value ^Description ^Remark ^ | ||
+ | |BRD_SAFETYENABLE |0 |Disable the safety switch |Safety switch is not accessible, because it is inside the fuselage | | ||
+ | |ARMING_RUDDER |2 |Arm and Disarm with rudder |Default is that you can only arm but not disarm with rudder | | ||
+ | |BRD_SAFETY_MASK |27 |Servo 1,2,4,5 enabled |These servos can move also in safe state - NOT REQUIRED??? | | ||
+ | |INS_GYRO_CAL |0 |Disable Gyro Calibration at startup | This prevents INS calibration at startup| | ||
+ | |ARSPD_TYPE |0 |No Airspeed Pitot Tube | Disable the Pitottube airspeed sensor (we don't have one)| | ||
+ | |COMPASS_USE2 |0 |Disable PixRacer compass | Disable the PixRacer internal compass | | ||
+ | |COMPASS_USE3 |0 |Disable PixRacer compass | Disable the PixRacer internal compass | | ||
+ | Is the safety_mask maybe not required because the pixracer is always in safe state? Safe and disarmed is different? | ||
- | ===== ARMING_RUDDER ===== | + | ==== Servo settings ==== |
+ | ^Parametername ^Value ^Description ^Remark ^ | ||
+ | |SERVO1_FUNCTION |4 | Aileron left | | | ||
+ | |SERVO1_REVERSED |1 | Reverse the servo | | | ||
+ | |SERVO2_FUNCTION |79 | VTAIL left | | | ||
+ | |SERVO2_REVERSED |0 | Normal | | | ||
+ | |SERVO3_FUNCTION |70 | Throttle | | | ||
+ | |SERVO3_REVERSED |0 | Reverse the servo | | | ||
+ | |SERVO4_FUNCTION |80 | VTAIL right | | | ||
+ | |SERVO4_REVERSED |1 | Reverse servo | | | ||
+ | |SERVO5_FUNCTION |4 | Aileron right | | | ||
+ | |SERVO5_REVERSED |1 | Reversed | | | ||
+ | ^Servo ranges for servo 1,2,4,5 (aileron and vtail) |||| | ||
+ | |SERVOx_MIN |1000 | Minimum servo value | Default is 1100 - too high | | ||
+ | |SERVOx_MAX |2000 | Maximum servo value | Default is 1900 - too low | | ||
+ | |SERVOx_TRIM |1500 | Default value | Leitwerk mitte | | ||
+ | ^Servo ranges for throttle |||| | ||
+ | |SERVO3_MIN |900 | Minimum servo value | CHECK THIS!!! Maybe 950 to be able to arm| | ||
+ | |SERVO3_MAX |2000 | Maximum servo value | Default is 1900 - too low | | ||
+ | |SERVO3_TRIM |900 | Default value | zero throttle | | ||
- | Value: 1 - ArmOrDismarm | + | ==== Servo/PID Controller ==== |
- | ===== BRD_SAFETYENABLE ===== | + | ^Parametername ^Value ^Description ^Remark ^ |
+ | |MIXING_GAIN |0.75 |Mixing of pitch and rudder to vtail |Default is 0.5 - full pitch will yield only 50 percent of vtail servo output | | ||
- | 0 - Disable | + | ===== FrSky Telemetrie ===== |
- | Kein Schalter wird zum Scharfstellen benötigt | + | ^Parametername ^Value ^Description ^Remark ^ |
+ | |SERIAL4_BAUD |57 |57600 Baud | | | ||
+ | |SERIAL4_PROTOCOL |10 |FrSky SPort Passthrough (OpenTX) | Format for the FrSyk Telemetry | | ||
- | ===== BRD_SAFETY_MASK ===== | + | Aktiviert die FrSky Telemetrie auf dem FrSky Port des Pixracers |
- | 15 - Channels 1,2,3,4 | + | ===== PI Zero Telemetry for image metadata ===== |
- | == SERVO == | + | Metadata consist of GPS / Timestamp |
+ | ^Parametername ^Value ^Description ^Remark ^ | ||
+ | |SERIAL2_BAUD |9 |9600 Baud |reduced to 9600 as otherwise no wifi with MAVESP connection possible | | ||
+ | |SERIAL2_PROTOCOL |1 |MAVLink1 |Only MAVLink1 works for pymavlink on pi | | ||
+ | |SR2_RAW_SENS |0 |0 Hz |no raw data needed | | ||
+ | |SR2_EXT_STAT |1 |1 Hz | | | ||
+ | |SR2_RC_CHAN |0 |0 Hz | | | ||
+ | |SR2_RAW_CTRL |0 |0 Hz | | | ||
+ | |SR2_POSITION |1 |1 Hz | Contains GLOBAL_POSITION_INT, LOCAL_POSITION_NED messages | | ||
+ | |SR2_EXTRA1 |2 |2 Hz | Contains ATTITUDE message | | ||
+ | |SR2_EXTRA2 |0 |0 Hz | | | ||
+ | |SR2_EXTRA3 |1 |1 Hz | Contains SYSTEM_TIME message | | ||
+ | |SR2_PARAMS |0 |0 Hz | | | ||
+ | |SR2_ADSB |0 |0 Hz | | | ||
- | ==== SERVO1 / SERVO2 - Aileron ==== | ||
+ | ===== MAVESP8266 Wifi Telemetry ===== | ||
- | SERVO1_FUNCTION,4 | + | ^Parametername ^Value ^Description ^Remark ^ |
- | SERVO1_REVERSED,1 | + | |SERIAL5_BAUD |921 |921600 Baud | | |
- | SERVO2_FUNCTION,4 | + | |SERIAL5_PROTOCOL |2 |MAVLink2 | | |
- | SERVO2_REVERSED,1 | + | |
- | + | ||
- | ==== SERVO3 / SERVO4 - VTail ==== | + | |
- | + | ||
- | + | ||
- | SERVO3_FUNCTION,80 | + | |
- | SERVO3_REVERSED,1 | + | |
- | SERVO4_FUNCTION,79 | + | |
- | SERVO4_REVERSED,0 | + | |
- | + | ||
- | ==== SERVO5 - Throttle ==== | + | |
- | + | ||
- | + | ||
- | SERVO5_FUNCTION,70 | + | |
- | SERVO5_REVERSED,0 | + | |
- | + | ||
- | ===== FrSky Telemetrie ===== | + | |
- | + | ||
- | + | ||
- | 1 1 SERIAL4_BAUD 38 6 | + | |
- | 1 1 SERIAL4_BAUD 57 6 | + | |
- | 1 1 SERIAL4_PROTOCOL 5 2 | + | |
- | 1 1 SERIAL4_PROTOCOL 10 2 | + | |
- | + | ||
- | Aktiviert die FrSky Telemetrie auf dem FrSky Port des Pixracers | + | |
===== Power Module ===== | ===== Power Module ===== | ||
- | 1 1 BATT_AMP_PERVLT 36.000000000000000000 9 | + | 1 1 BATT_AMP_PERVLT 24.0 9 |
+ | 1 1 BATT_AMP_OFFSET -0.07 9 | ||
1 1 BATT_CURR_PIN 3 2 | 1 1 BATT_CURR_PIN 3 2 | ||
1 1 BATT_MONITOR 4 2 | 1 1 BATT_MONITOR 4 2 | ||
1 1 BATT_SERIAL_NUM -1 6 | 1 1 BATT_SERIAL_NUM -1 6 | ||
- | 1 1 BATT_VOLT_MULT 10.207025527954101563 9 | + | 1 1 BATT_VOLT_MULT 10.213 9 |
1 1 BATT_VOLT_PIN 2 2 | 1 1 BATT_VOLT_PIN 2 2 | ||
1 1 BATT_WATT_MAX 0 4 | 1 1 BATT_WATT_MAX 0 4 | ||
Line 89: | Line 110: | ||
If min groundspeed is net met, plane increases throttle | If min groundspeed is net met, plane increases throttle | ||
- | 1 1 NAVL1_DAMPING 0.600000023841857910 9 | + | 1 1 NAVL1_DAMPING 0.800000023841857910 9 |
- | 1 1 NAVL1_PERIOD 10.000000000000000000 9 | + | 1 1 NAVL1_PERIOD 17.000000000000000000 9 |
- | TBD! | + | This is the default value for NAVL1 (Beck, 27.2.20) |
1 1 PTCH2SRV_RLL 1.299999952316284180 9 | 1 1 PTCH2SRV_RLL 1.299999952316284180 9 | ||
Line 100: | Line 121: | ||
1 1 TECS_CLMB_MAX 6.500000000000000000 9 | 1 1 TECS_CLMB_MAX 6.500000000000000000 9 | ||
1 1 TECS_SINK_MAX 5.000000000000000000 9 | 1 1 TECS_SINK_MAX 5.000000000000000000 9 | ||
- | 1 1 TECS_SPDWEIGHT 1.000000000000000000 9 #TBD! | ||
- | |||
- | Height is more important than speed | ||
- | SPDWEIGHT - Setting it to 0.0 will cause the pitch control to control height and ignore speed errors. This will normally improve height accuracy but give larger airspeed errors. | ||
- | 1 1 WP_LOITER_RAD 40 4 | + | 1 1 WP_LOITER_RAD 60 4 |
- | 1 1 WP_RADIUS 25 4 | + | 1 1 WP_RADIUS 90 4 |
- | TBD; should increase precission | + | WP settings are set to default (Beck, 27.2.20) |
# Modes Setup (Special Switches) | # Modes Setup (Special Switches) | ||
to be done. | to be done. |