Hi All,
I recently bought a M5 Atom Echo and the M5 Ultrasonic I2C sensor to attach to it.
My configuration for the Echo and the sensor is below, if i strip the sensor code out the echo works fine but i just can’t get the sensor to pick up readings. I assume im being a Potato 
as im new to this space. Can someone please help me fix this or point me in the right direction? Thanks in advance
esphome:
name: atom-echo--test
friendly_name: Atom Echo - test
i2s_audio:
i2s_lrclk_pin: GPIO33
i2s_bclk_pin: GPIO19
esp32:
board: m5stack-atom
framework:
type: arduino
logger:
api:
encryption:
key: !secret atom_echo_test_encryption_key
ota:
- platform: esphome
password: "56ab3e28b1"
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Atom-Echo Fallback Hotspot"
password: "somepassword"
captive_portal:
improv_serial:
microphone:
- platform: i2s_audio
id: atom_echo_microphone
adc_type: external
i2s_din_pin: GPIO23
pdm: true
voice_assistant:
microphone: atom_echo_microphone
on_start:
- light.turn_on:
id: led
blue: 100%
red: 0%
green: 0%
effect: none
on_tts_start:
- light.turn_on:
id: led
blue: 0%
red: 0%
green: 100%
effect: none
on_tts_end:
- media_player.play_media: !lambda return x;
- light.turn_on:
id: led
blue: 0%
red: 0%
green: 100%
effect: pulse
on_end:
- delay: 1s
- wait_until:
not:
media_player.is_playing: media_out
- light.turn_off: led
on_error:
- light.turn_on:
id: led
blue: 0%
red: 100%
green: 0%
effect: none
- delay: 1s
- light.turn_off: led
binary_sensor:
- platform: gpio
pin:
number: GPIO39
inverted: true
name: Button
id: echo_button
on_multi_click:
- timing:
- ON FOR AT MOST 350ms
- OFF FOR AT LEAST 10ms
then:
- media_player.toggle: media_out
- timing:
- ON FOR AT LEAST 350ms
then:
- voice_assistant.start:
- timing:
- ON FOR AT LEAST 350ms
- OFF FOR AT LEAST 10ms
then:
- voice_assistant.stop:
media_player:
- platform: i2s_audio
id: media_out
name: None
dac_type: external
i2s_dout_pin: GPIO22
mode: mono
light:
- platform: esp32_rmt_led_strip
id: led
name: None
pin: GPIO27
default_transition_length: 0s
chipset: SK6812
num_leds: 1
rgb_order: grb
rmt_channel: 0
effects:
- pulse:
transition_length: 250ms
update_interval: 250ms
external_components:
- source:
type: git
url: https://github.com/chill-Division/M5Stack-ESPHome/
ref: main
components: sonic_i2c
i2c:
sda: GPIO32
scl: GPIO26
scan: true
id: bus_1
sensor:
- platform: sonic_i2c
i2c_id: bus_1
address: 0x57
name: "Ultrasonic Sensor 1"
id: ultrasonic1
unit_of_measurement: mm
update_interval: 5s
From the logs after this finishes installing this is what i get(repeated):
[13:08:41][I][sonic_i2c:047]: Incorrect Distance Reading
[13:08:41][D][sensor:094]: 'Ultrasonic Sensor 1': Sending state 0.00000 mm with 2 decimals of accuracy
[13:08:41][W][component:237]: Component sonic_i2c.sensor took a long time for an operation (167 ms).
[13:08:41][W][component:238]: Components should block for at most 30 ms.
[13:08:46][650854][E][Wire.cpp:513] requestFrom(): i2cRead returned Error 263
[13:08:46][I][sonic_i2c:047]: Incorrect Distance Reading
[13:08:46][D][sensor:094]: 'Ultrasonic Sensor 1': Sending state 0.00000 mm with 2 decimals of accuracy
[13:08:46][W][component:237]: Component sonic_i2c.sensor took a long time for an operation (167 ms).
[13:08:46][W][component:238]: Components should block for at most 30 ms.
