Hello guest, if you read this it means you are not registered. Click here to register in a few simple steps, you will enjoy all features of our Forum.
This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm whether you accept or reject these cookies being set.

A cookie will be stored in your browser regardless of choice to prevent you being asked this question again. You will be able to change your cookie settings at any time using the link in the footer.

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
FRSky X8R Flip32 AIO
#1
Hello Together,

got her from https://oscarliang.com/sbus-smartport-telemetry-naze32/
Great Article but it won't work with my X8R S.Port. 
Could anybody tell me if S.Port need inversion? Is Serial1 used?
If I connect my Receiver like explained in that article my Taranis isn't discovering new Sensors in Telemetry.

What is wrong?

My Hardware: https://hobbyking.com/media/file/6977084...564X34.pdf
FrSky X8R 
Taranis Plus
Cleanflight Latest version.

Best Regards 7IM
Reply
Login to remove this ad | Register Here
#2
Can you maybe make a drawing or some good pictures how you connected everything, so we can see what you did, and also some screenshots from cleanflight, betaflight. From your ports tab and configuration tab.
Reply
#3
I got the following Connections:

FC Softserial 1 RX ----------------> 
                                                 X -------> S.Port of Receiver FRSKY X8R
FC Softserial 1 TX ----------------> 

FC Softserial 2 +5V ----------------> 5V SBUS Receiver FRSKY X8R
FC Softserial 2 GND --------------> GND SBUS Receiver FRSKY X8R

FC Softserial 2 TX ------------------> UBLOX GPS
FC Softserial 1 RX ------------------> UBLOX GPS

FC UART 2 RX -------------------->  SBUS Inverter ------> SBUS Port of Receiver FRSKY X8R

FC UART 2 SCL --------------------> Magnetometer
FC UART 2 SDA --------------------> Magnetometer

SBUS Inverter created like SBUS Inverter
[Image: aMfe0Cml.jpg]

[Image: 1VSQ1B3l.png]
   
Code:
Current settings:
looptime = 2000
i2c_overclock = OFF
gyro_sync = OFF
gyro_sync_denom = 2
mid_rc = 1500
min_check = 1100
max_check = 1900
rssi_channel = 0
rssi_scale = 30
rssi_ppm_invert = OFF
rc_smoothing = ON
input_filtering_mode = OFF
min_throttle = 1150
max_throttle = 1850
min_command = 1000
servo_center_pulse = 1500
3d_deadband_low = 1406
3d_deadband_high = 1514
3d_neutral = 1460
3d_deadband_throttle = 1000
motor_pwm_rate = 400
servo_pwm_rate = 50
disarm_kill_switch = ON
auto_disarm_delay = 5
small_angle = 25
reboot_character = 82
gps_provider = UBLOX
gps_sbas_mode = NONE
gps_dyn_model = AIR_1G
gps_auto_config = ON
gps_auto_baud = ON
nav_alt_p = 50
nav_alt_i = 0
nav_alt_d = 0
nav_vel_p = 100
nav_vel_i = 50
nav_vel_d = 10
nav_pos_p = 65
nav_pos_i = 120
nav_pos_d = 10
nav_posr_p = 180
nav_posr_i = 15
nav_posr_d = 100
nav_navr_p = 10
nav_navr_i = 5
nav_navr_d = 8
inav_accz_unarmedcal = ON
inav_use_gps_velned = ON
inav_gps_delay = 200
inav_gps_min_sats = 6
inav_w_z_baro_p =  0.350
inav_w_z_gps_p =  0.200
inav_w_z_gps_v =  0.500
inav_w_xy_gps_p =  1.000
inav_w_xy_gps_v =  2.000
inav_w_z_res_v =  0.500
inav_w_xy_res_v =  0.500
inav_w_acc_bias =  0.010
inav_max_eph_epv =  1000.000
inav_baro_epv =  100.000
nav_disarm_on_landing = OFF
nav_use_midthr_for_althold = OFF
nav_extra_arming_safety = ON
nav_user_control_mode = ATTI
nav_position_timeout = 5
nav_wp_radius = 100
nav_max_speed = 300
nav_max_climb_rate = 500
nav_manual_speed = 500
nav_manual_climb_rate = 200
nav_landing_speed = 200
nav_land_slowdown_minalt = 500
nav_land_slowdown_maxalt = 2000
nav_emerg_landing_speed = 500
nav_min_rth_distance = 500
nav_rth_tail_first = OFF
nav_rth_alt_mode = AT_LEAST
nav_rth_altitude = 1000
nav_mc_bank_angle = 30
nav_mc_hover_thr = 1500
nav_mc_auto_disarm_delay = 2000
nav_fw_cruise_thr = 1400
nav_fw_min_thr = 1200
nav_fw_max_thr = 1700
nav_fw_bank_angle = 20
nav_fw_climb_angle = 20
nav_fw_dive_angle = 15
nav_fw_pitch2thr = 10
nav_fw_roll2pitch = 75
nav_fw_loiter_radius = 5000
serialrx_provider = SBUS
spektrum_sat_bind = 0
telemetry_switch = OFF
telemetry_inversion = OFF
frsky_default_lattitude =  0.000
frsky_default_longitude =  0.000
frsky_coordinates_format = 0
frsky_unit = IMPERIAL
frsky_vfas_precision = 0
hott_alarm_sound_interval = 5
battery_capacity = 0
vbat_scale = 110
vbat_max_cell_voltage = 43
vbat_min_cell_voltage = 33
vbat_warning_cell_voltage = 35
current_meter_scale = 400
current_meter_offset = 0
multiwii_current_meter_output = OFF
current_meter_type = ADC
align_gyro = DEFAULT
align_acc = DEFAULT
align_mag = DEFAULT
align_board_roll = 0
align_board_pitch = 0
align_board_yaw = 0
gyro_lpf = 42HZ
moron_threshold = 32
imu_dcm_kp = 2500
imu_dcm_ki = 50
imu_dcm_kp_mag = 10000
imu_dcm_ki_mag = 0
deadband = 5
yaw_deadband = 5
pos_hold_deadband = 20
alt_hold_deadband = 50
throttle_tilt_comp_str = 0
yaw_motor_direction = 1
yaw_jump_prevention_limit = 200
flaperon_throw_offset = 250
flaperon_throw_inverted = OFF
tri_unarmed_servo = ON
servo_lowpass_freq = 400
servo_lowpass_enable = OFF
mode_range_logic_operator = OR
default_rate_profile = 0
rc_expo = 70
rc_yaw_expo = 20
thr_mid = 50
thr_expo = 0
roll_rate = 20
pitch_rate = 20
yaw_rate = 20
tpa_rate = 0
tpa_breakpoint = 1500
failsafe_delay = 10
failsafe_off_delay = 200
failsafe_throttle = 1000
failsafe_kill_switch = OFF
failsafe_throttle_low_delay = 100
failsafe_procedure = RTH
rx_min_usec = 885
rx_max_usec = 2115
gimbal_mode = NORMAL
acc_hardware = 0
baro_use_median_filter = ON
baro_hardware = 0
mag_hardware = 0
mag_declination = 0
mag_hold_rate_limit = 90
p_pitch = 40
i_pitch = 30
d_pitch = 23
p_roll = 40
i_roll = 30
d_roll = 23
p_yaw = 85
i_yaw = 45
d_yaw = 0
p_level = 20
i_level = 15
d_level = 75
max_angle_inclination_rll = 300
max_angle_inclination_pit = 300
gyro_soft_lpf_hz = 60
acc_soft_lpf_hz = 15
dterm_lpf_hz = 40
yaw_lpf_hz = 30
yaw_p_limit = 300
iterm_ignore_threshold = 200
yaw_iterm_ignore_threshold = 50
rate_accel_limit_roll_pitch = 0
rate_accel_limit_yaw = 10000
blackbox_rate_num = 1
blackbox_rate_denom = 1
blackbox_device = SERIAL
magzero_x = -16
magzero_y = -35
magzero_z = 92
acczero_x = 137
acczero_y = -61
acczero_z = 120
accgain_x = 4092
accgain_y = 4104
accgain_z = 4002

There is no change if i set telemetry_inversion on or off
Taranis isn't discovering new Sensors. Does i need to add them manually?

Thank you in advance

7IM


Attached Files Thumbnail(s)
   
Reply
#4
Hi! You can try discovering sensors while the FC is armed. It might work that way
Reply
#5
Not working tried the following:

Armed with battery hocked up
Armed with set telemetry_inversion off
Armed with set telemetry_inversion on
Armed with SoftSerial1
Armed with Softserial2

No other sensor has been detected exept SWR RSSI RxBt

regards 7IM
Reply
#6
First you need to lower the speed for the GPS soft serial 2, the maximum is 19200.

I think this is a typo but for sure:
FC Softserial 2 TX ------------------> UBLOX GPS
FC Softserial 1 RX ------------------> UBLOX GPS It needs to be connected to soft serial RX 2.

Maybe it would be also better to look for an F3/4 FC, if you want to use the GPS constant.

set telemetry_inversion needs to be on

Also found this note:
If SoftSerial is used, then all SoftSerial ports must use the same baudrate.
Reply
#7
I think CF does not support smartport on softserial, then
Reply


Possibly Related Threads...
Thread Author Replies Views Last Post
  Help Frsky XM+ Firmware versions Steak-9 3 129 26-Mar-2024, 01:28 PM
Last Post: Steak-9
  Help FrSky r xsr receiver not entering bind mode August 1 99 05-Mar-2024, 08:49 PM
Last Post: August
  Help FrSky Archer RS to Speedybee F405V4 through F.Port trecords 0 124 28-Jan-2024, 09:10 PM
Last Post: trecords
  Problem with FRsky R9 900mhz PJKMBAKER 5 348 24-Dec-2023, 02:18 PM
Last Post: PJKMBAKER
  E8 transmitter Armattan Chameleon frsky binding Ed_FPV 1 183 03-Dec-2023, 04:38 PM
Last Post: hugnosed_bat


Login to remove this ad | Register Here