Fun Build using the Hummingbird V3 ELRS AIO Flight Controller.

20 Gram Build 36,000 KV motors from Tiny Whoop. Indoor Freestyle Champ!

Check motor direction in at https://esc-configurator.com/

Firmware .hex file
https://github.com/newbeedrone/nbd-betaflight/releases/download/4.4/betaflight_4.4.0_HUMMINGBIRD_F4_V3_20230918.hex

If you encounter binding issues- see below

For this type of Receiver on the Hummingbird you will need your transmitter in any mode besides the following support D(D250, D500), F(F500, F1000) and Full Res(100Hz Full Res, 333Hz Full Res) Modes (Packet Rates) and thus will not bind or sync with a TX module in any of these modes.

More information here: https://www.expresslrs.org/hardware/spi-receivers/?h=spi

CLI DUMP below.

defaults nosave

version

Betaflight / HUMMINGBIRD_F4_V3 (HummingBird F4 V3) 4.4.0 Sep 18 2023 / 18:08:31 (norevision) MSP API: 1.45

start the command batch

batch start

reset configuration to default settings

defaults nosave

mcu_id 002900553032510633383735
signature

name: HummingBird V3

feature

feature TELEMETRY

beacon

beacon RX_LOST
beacon RX_SET

map

map TAER1234

aux

aux 1 1 2 900 1200 0 0
aux 2 2 2 1300 1700 0 0
aux 3 13 1 1800 2100 0 0
aux 4 35 3 1700 2100 0 0

master

set acc_calibration = 58,65,-30,1
set vtx_freq = 5800
set expresslrs_uid = 0,0,158,242,159,159
set expresslrs_switch_mode = HYBRID

profile 0

profile 0

set vbat_sag_compensation = 0
set p_pitch = 47
set i_pitch = 84
set d_pitch = 46
set f_pitch = 125
set p_roll = 45
set i_roll = 80
set d_roll = 40
set f_roll = 120
set p_yaw = 45
set i_yaw = 80
set f_yaw = 120
set d_min_roll = 30
set d_min_pitch = 34
set thrust_linear = 0
set simplified_pids_mode = RPY
set simplified_master_multiplier = 100
set simplified_i_gain = 100
set simplified_d_gain = 100
set simplified_dmax_gain = 100
set simplified_feedforward_gain = 100
set tpa_rate = 65
set tpa_breakpoint = 1350

profile 1

profile 2

profile 3

restore original profile selection

profile 0

rateprofile 0

rateprofile 1

rateprofile 2

rateprofile 3

restore original rateprofile selection

rateprofile 0

save configuration