Okay, finally got a test screen showing! I installed the following using the “dev” version of device builder
esphome:
name: M5STACK-TAB5-V2
friendly_name: M5Stack Tab5
esp32:
board: esp32-p4-evboard
flash_size: 16MB
framework:
type: esp-idf
advanced:
enable_idf_experimental_features: true
esp32_hosted:
variant: esp32c6
active_high: true
clk_pin: GPIO12
cmd_pin: GPIO13
d0_pin: GPIO11
d1_pin: GPIO10
d2_pin: GPIO9
d3_pin: GPIO8
reset_pin: GPIO15
slot: 1
logger:
hardware_uart: USB_SERIAL_JTAG
psram:
mode: hex
speed: 200MHz
api:
external_components:
- source: github://pr#12075
components: [st7123]
refresh: 1h
- source: github://pr#12074
components: [mipi_dsi]
refresh: 1h
ota:
platform: esphome
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
i2c:
- id: bsp_bus
sda: GPIO31
scl: GPIO32
frequency: 400kHz
pi4ioe5v6408:
- id: pi4ioe1
address: 0x43
# 0: O - wifi_antenna_int_ext
# 1: O - speaker_enable
# 2: O - external_5v_power
# 3: NC
# 4: O - lcd reset
# 5: O - touch panel reset
# 6: O - camera reset
# 7: I - headphone detect
- id: pi4ioe2
address: 0x44
# 0: O - wifi_power
# 1: NC
# 2: NC
# 3: O - usb_5v_power
# 4: O - poweroff pulse
# 5: O - quick charge enable (inverted)
# 6: I - charging status
# 7: O - charge enable
switch:
- platform: gpio
id: wifi_power
name: "WiFi Power"
pin:
pi4ioe5v6408: pi4ioe2
number: 0
restore_mode: ALWAYS_ON
- platform: gpio
id: usb_5v_power
name: "USB Power"
pin:
pi4ioe5v6408: pi4ioe2
number: 3
- platform: gpio
id: quick_charge
name: "Quick Charge"
pin:
pi4ioe5v6408: pi4ioe2
number: 5
inverted: true
- platform: gpio
id: charge_enable
name: "Charge Enable"
pin:
pi4ioe5v6408: pi4ioe2
number: 7
- platform: gpio
id: wifi_antenna_int_ext
pin:
pi4ioe5v6408: pi4ioe1
number: 0
- platform: gpio
id: speaker_enable
name: "Speaker Enable"
pin:
pi4ioe5v6408: pi4ioe1
number: 1
restore_mode: ALWAYS_ON
- platform: gpio
id: external_5v_power
name: "External 5V Power"
pin:
pi4ioe5v6408: pi4ioe1
number: 2
binary_sensor:
- platform: gpio
id: charging
name: "Charging Status"
pin:
pi4ioe5v6408: pi4ioe2
number: 6
mode: INPUT_PULLDOWN
- platform: gpio
id: headphone_detect
name: "Headphone Detect"
pin:
pi4ioe5v6408: pi4ioe1
number: 7
sensor:
- platform: ina226
address: 0x41
adc_averaging: 16
max_current: 8.192A
shunt_resistance: 0.005ohm
bus_voltage:
id: battery_voltage
name: "Battery Voltage"
current:
id: battery_current
name: "Battery Current"
# Positive means discharging
# Negative means charging
# Tab5 built-in battery discharges from full (8.23 V) to shutdown threshold (6.0 V)
- platform: template
name: "Battery Percentage"
lambda: |-
float voltage = id(battery_voltage).state;
// Adjust these values based on your battery's actual min/max voltage
float min_voltage = 6.0; // Discharged voltage
float max_voltage = 8.23; // Fully charged voltage
float percentage = (voltage - min_voltage) / (max_voltage - min_voltage) * 100.0;
if (percentage > 100.0) return 100.0;
if (percentage < 0.0) return 0.0;
return percentage;
update_interval: 60s
unit_of_measurement: "%"
accuracy_decimals: 1
touchscreen:
- platform: st7123
i2c_id: bsp_bus
interrupt_pin: GPIO23
display: lcd
update_interval: never
reset_pin:
pi4ioe5v6408: pi4ioe1
number: 5
calibration:
x_min: 0
x_max: 720
y_min: 0
y_max: 1280
id: touch
on_release:
- if:
condition: lvgl.is_paused
then:
- logger.log: "LVGL resuming"
- lvgl.resume:
- lvgl.widget.redraw:
- light.turn_on: backlight
esp_ldo:
- voltage: 2.5V
channel: 3
display:
- platform: mipi_dsi
id: lcd
dimensions:
height: 1280
width: 720
model: M5STACK-TAB5-V2
reset_pin:
pi4ioe5v6408: pi4ioe1
number: 4
output:
- platform: ledc
pin: GPIO22
id: backlight_pwm
frequency: 1000Hz
light:
- platform: monochromatic
output: backlight_pwm
name: "Display Backlight"
id: backlight
restore_mode: RESTORE_DEFAULT_ON
default_transition_length: 250ms
initial_state:
brightness: "50%"
lvgl:
byte_order: little_endian
on_idle:
timeout: 30s
then:
- logger.log: "LVGL is idle"
- light.turn_off:
id: backlight
transition_length: 15s
- lvgl.pause:
# The DAC Output select needs to be manually (or with an automation) changed to `LINE1` for the onboard speaker
select:
- platform: es8388
dac_output:
name: DAC Output
adc_input_mic:
name: ADC Input Mic
- platform: template
id: wifi_antenna_select
name: "WiFi Antenna"
options:
- "Internal"
- "External"
optimistic: true
on_value:
- if:
condition:
lambda: return i == 0;
then:
- switch.turn_off: wifi_antenna_int_ext
else:
- switch.turn_on: wifi_antenna_int_ext
i2s_audio:
- id: mic_bus
i2s_lrclk_pin: GPIO29
i2s_bclk_pin: GPIO27
i2s_mclk_pin: GPIO30
audio_adc:
- platform: es7210
id: es7210_adc
bits_per_sample: 16bit
sample_rate: 16000
microphone:
- platform: i2s_audio
id: tab5_microphone
i2s_din_pin: GPIO28
sample_rate: 16000
bits_per_sample: 16bit
adc_type: external
audio_dac:
- platform: es8388
id: es8388_dac
speaker:
- platform: i2s_audio
id: tab5_speaker
i2s_dout_pin: GPIO26
audio_dac: es8388_dac
dac_type: external
channel: mono
buffer_duration: 100ms
bits_per_sample: 16bit
sample_rate: 48000