Open indevor opened 1 year ago
mharris1984
commented
1 year ago Thank you for this on getting it to work. I just got one of these Freenove boards to play with and the cam for ESP32... The pic is the same package I just purchased. Setting up 60Ghz mmWave radar with presure sensors and other items to build a baby crib monitor sensor pack to monitor my grandson. (i'm 39 and saying I have a grandson... wtf...)
The name of your device is "Cam Bathroom" lol, not going to question that!
indevor
commented
1 year ago Thank you for this on getting it to work. I just got one of these Freenove boards to play with and the cam for ESP32... The pic is the same package I just purchased. Setting up 60Ghz mmWave radar with presure sensors and other items to build a baby crib monitor sensor pack to monitor my grandson. (i'm 39 and saying I have a grandson... wtf...)
The name of your device is "Cam Bathroom" lol, not going to question that!
great that it worked for you! p.s the name of course "intriguing", lol , it is a camera to see the readings of the water meters, so as not to constantly open part of the wall (ceramic tiles on the wall with a hatch).
gabrielcor
commented
11 months ago I used the configuration below and it worked for me
esphome:
name: freenove-cam01
friendly_name: freenove-cam01
platform: ESP32
board: esp-wrover-kit
# Enable logging
logger:
# Enable Home Assistant API
api:
encryption:
key: "MitAC+hwLqT4vWNVudIUXyYcIS89yx/NAadUsGTiBXk="
ota:
password: "f48e29bb666abfe11cffe5904612ce9d"
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Freenove-Cam01 Fallback Hotspot"
password: "48zf4JyppQ8P"
captive_portal:
esp32_camera:
external_clock:
pin: GPIO21
frequency: 20MHz
i2c_pins:
sda: GPIO26
scl: GPIO27
data_pins: [GPIO4, GPIO5, GPIO18, GPIO19, GPIO36, GPIO39, GPIO34, GPIO35]
vsync_pin: GPIO25
href_pin: GPIO23
pixel_clock_pin: GPIO22
setup_priority: -200
# Image settings
name: My Camera
resolution: 1024x768
vertical_flip: False
Rudd-O
commented
4 months ago I can vouch for OP's post. Camera is very slow (ov2640 or ov5640, 1.5 fps with ov2640), and PSRAM is not enabled with devkit-1.
I can also verify that camera remains slow (albeit somewhat faster, , 3.6 fps with ov2640, and decidedly slower with ov5640), when using the seeed_xiao variant, which does enable PSRAM, but seems to crash my ESP32 when the camera is running. Frame rate is also all over the place when it's not crashing.
Using ESPHome 2024.4.1. Here is the sketch:
substitutions:
name: freenove-esp32-s3-wroom-2
friendly_name: Freenove ESP32-S3-WROOM-2
frame_rate_buffer_size: "10"
resolution: 640x480
fan_speed_steps: "3"
fan_minimum_speed_duty_cycle: "0.2"
idle_framerate: "0.1"
automatic_camera_light_framerate: "0.3"
esphome:
name: ${name}
friendly_name: ${friendly_name}
name_add_mac_suffix: false
on_boot:
priority: 300
then:
- script.execute: enable_automatic_filtration
- script.execute: evaluate_automatic_filtration
- script.execute: evaluate_automatic_lighting
esp32:
board: seeed_xiao_esp32s3
variant: esp32s3
framework:
type: arduino
version: 2.0.8
platform_version: 6.2.0
psram:
mode: octal
speed: 80MHz
external_components:
# - source:
# type: git
# url: https://github.com/Rudd-O/esphome_freenove_camera_component
# components:
# - esp32_camera
# Optionally comment the following block out if you are not using the
# optional BME688 sensor. Keep the following two lines uncommented otherwise.
- source: github://neffs/esphome@bsec2_bme68x
components: [ bme68x_bsec ]
# Enable Home Assistant API.
# Comment this whole block if not using Home Assistant.
api:
encryption:
key: "PQmJWn7lfrx4KdNBRHNn651xlBYh1ZZTv/4kHBOZiRE="
# Comment the following line after pairing with Home Assistant.
reboot_timeout: 0s
ota:
password: "fc10a0a207af78c7898ec63bba71d960"
# Turn me off once done testing.
web_server:
port: 80
include_internal: true
local: true
# Turn me off once done testing.
esp32_camera_web_server:
- port: 8080
mode: stream
- port: 8081
mode: snapshot
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
manual_ip:
static_ip: 10.250.1.35
gateway: 10.250.1.1
subnet: 255.255.255.0
# Enable logging
logger:
# Change me from debug to info when everything has been tested to work correctly.
level: debug
logs:
pulse_counter: info
sensor: info
fan.automatic: info
text_sensor: info
globals:
- id: last_update_times
type: unsigned int[$frame_rate_buffer_size]
restore_value: no
script:
- id: evaluate_automatic_filtration
then:
- lambda: |
if (id(advanced_filtration_system).preset_mode == "automatic") {
// Q: Why do we use static IAQ?
// A: https://community.bosch-sensortec.com/t5/MEMS-sensors-forum/Explanation-on-static-IAQ-breath-VOC-and-CO2-equivalent/m-p/7536/highlight/true#M483
float iaq_ = float(id(static_iaq).state);
if (iaq_ == -2.0) {
auto printer_printing = !(id(printer).state == "finished" || id(printer).state == "idle" || id(printer).state == "unknown");
if (
!printer_printing
&&
id(advanced_filtration_system).state
) {
ESP_LOGD("fan.automatic", "Turning off fan based on printer state");
auto call = id(advanced_filtration_system).make_call();
call.set_preset_mode("automatic"); // Copy preset mode into call so it won't get cleared
call.set_state(false);
call.perform();
} else if (
printer_printing
&&
!id(advanced_filtration_system).state
) {
ESP_LOGD("fan.automatic", "Setting fan to maximum speed because the printer is %s", id(printer).state.c_str());
auto call = id(advanced_filtration_system).make_call();
call.set_preset_mode("automatic"); // Copy preset mode into call so it won't get cleared
call.set_speed($fan_speed_steps);
call.set_state(true);
call.perform();
}
} else {
float max_iaq = float(id(maximum_automatic_filtration).state);
float min_iaq = float(id(minimum_automatic_filtration).state);
int speed_we_want = int(ceil((iaq_ - min_iaq) / (max_iaq - min_iaq) * ($fan_speed_steps - 1)));
if (speed_we_want > $fan_speed_steps) speed_we_want = $fan_speed_steps;
if (speed_we_want < 0) speed_we_want = 0;
ESP_LOGD("fan.automatic", "IAQ %.1f / max %.1f / min %.1f / target_speed %d", iaq_, max_iaq, min_iaq, speed_we_want);
if (speed_we_want == 0 && id(advanced_filtration_system).state) {
ESP_LOGD("fan.automatic", "Turning off fan");
auto call = id(advanced_filtration_system).make_call();
call.set_preset_mode("automatic"); // Copy preset mode into call so it won't get cleared
call.set_state(false);
call.perform();
} else if (speed_we_want > 0 && (!id(advanced_filtration_system).state || id(advanced_filtration_system).speed != speed_we_want)) {
ESP_LOGD("fan.automatic", "Setting fan to speed %d", speed_we_want);
auto call = id(advanced_filtration_system).make_call();
call.set_preset_mode("automatic"); // Copy preset mode into call so it won't get cleared
call.set_speed(speed_we_want);
call.set_state(true);
call.perform();
}
}
}
- id: enable_automatic_filtration
then:
- lambda: |
auto call = id(advanced_filtration_system).make_call();
call.set_preset_mode("automatic");
call.perform();
- id: evaluate_automatic_lighting
then:
- lambda: |
if (id(automatic_camera_light).state) {
auto framerate = float(id(camera_frame_rate).state);
if (framerate >= $automatic_camera_light_framerate && !id(camera_light).current_values.is_on()) {
ESP_LOGD("light.automatic", "Turning on light based on camera state");
auto call = id(camera_light).turn_on();
call.perform();
} else if (framerate < $automatic_camera_light_framerate && id(camera_light).current_values.is_on()) {
ESP_LOGD("light.automatic", "Turning off light based on camera state");
auto call = id(camera_light).turn_off();
call.perform();
}
}
# Comment the following block out if you are not using any I2C sensor.
# i2c:
# sda: GPIO40
# scl: GPIO39
# Comment the following line if you are not using the BME688 sensor,
# keep it uncommented if you are.
# frequency: 400kHz
# Keep the following block uncommented if you are using the BME688 sensor.
# Comment it if you are not.
# bme68x_bsec:
# state_save_interval: 30min
# bsec_configuration: 0,0,4,2,189,1,0,0,0,0,0,0,158,7,0,0,176,0,1,0,0,192,168,71,64,49,119,76,0,0,97,69,0,0,97,69,137,65,0,63,0,0,0,63,0,0,64,63,205,204,204,62,10,0,3,0,0,0,96,64,23,183,209,56,0,0,0,0,0,0,0,0,0,0,0,0,205,204,204,189,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,128,63,0,0,0,0,0,0,0,0,0,0,128,63,0,0,0,0,0,0,128,63,82,73,157,188,95,41,203,61,118,224,108,63,155,230,125,63,191,14,124,63,0,0,160,65,0,0,32,66,0,0,160,65,0,0,32,66,0,0,32,66,0,0,160,65,0,0,32,66,0,0,160,65,8,0,2,0,236,81,133,66,16,0,3,0,10,215,163,60,10,215,35,59,10,215,35,59,13,0,5,0,0,0,0,0,100,35,41,29,86,88,0,9,0,229,208,34,62,0,0,0,0,0,0,0,0,218,27,156,62,225,11,67,64,0,0,160,64,0,0,0,0,0,0,0,0,94,75,72,189,93,254,159,64,66,62,160,191,0,0,0,0,0,0,0,0,33,31,180,190,138,176,97,64,65,241,99,190,0,0,0,0,0,0,0,0,167,121,71,61,165,189,41,192,184,30,189,64,12,0,10,0,0,0,0,0,0,0,0,0,13,5,11,0,1,2,2,207,61,208,65,149,110,24,66,180,108,177,65,219,148,13,192,70,132,58,66,163,58,140,192,12,99,178,192,185,59,255,193,178,213,175,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,110,211,55,195,237,6,56,67,0,0,0,0,0,0,0,0,26,3,255,63,61,246,7,192,171,201,228,192,249,144,215,63,237,199,104,193,128,158,216,64,117,140,155,63,137,120,129,67,108,109,253,191,0,0,0,0,81,64,57,68,103,241,231,64,109,29,152,192,209,43,193,63,93,54,30,65,197,46,92,64,128,27,224,192,6,20,144,191,56,179,130,64,0,0,0,0,43,156,59,196,33,217,100,194,104,77,72,65,15,103,175,191,249,252,12,193,63,117,253,192,233,5,141,65,155,42,25,64,13,88,249,191,0,0,0,0,48,141,122,190,204,150,44,192,36,162,29,193,96,59,39,189,54,202,48,65,151,205,68,64,79,105,55,193,53,120,53,192,77,211,32,192,0,0,0,0,193,207,92,65,239,201,76,65,208,70,82,66,81,63,96,65,48,179,0,194,251,96,242,193,176,51,96,194,153,114,98,66,144,247,64,65,0,0,0,0,219,179,180,63,175,218,119,191,51,71,207,191,245,145,129,63,53,16,244,65,138,208,117,65,138,97,36,66,228,15,32,195,126,91,103,191,0,0,0,0,26,151,170,193,64,105,49,193,46,223,189,193,129,203,168,193,40,91,49,66,4,87,107,65,205,202,37,65,244,36,154,66,240,85,39,193,0,0,0,0,166,96,87,192,114,7,68,191,233,32,214,63,84,249,40,192,45,78,132,64,145,33,253,61,49,43,187,192,244,32,77,67,224,250,71,191,0,0,0,0,103,75,214,190,206,141,252,63,99,15,178,65,80,79,166,190,214,25,146,192,165,29,24,194,18,228,219,193,113,246,235,194,49,115,232,63,0,0,0,0,17,211,124,64,56,252,251,62,25,118,148,193,168,234,94,64,131,157,82,64,217,119,236,65,120,245,240,65,17,69,168,195,49,51,8,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,217,97,66,182,104,101,194,0,0,0,0,0,0,0,0,6,142,142,195,229,54,143,67,0,0,0,0,0,0,0,0,25,224,153,66,217,51,154,194,0,0,0,0,0,0,0,0,142,36,105,194,199,63,110,66,0,0,0,0,0,0,0,0,206,73,250,193,138,69,249,65,0,0,0,0,0,0,0,0,123,173,127,66,20,116,128,194,0,0,0,0,0,0,0,0,49,65,49,64,205,213,107,192,0,0,0,0,0,0,0,0,189,250,179,194,164,98,180,66,0,0,0,0,0,0,0,0,96,182,197,67,155,71,197,195,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,2,185,28,179,73,64,25,141,76,223,26,138,76,222,207,133,76,87,134,164,75,23,127,159,75,166,9,155,75,94,120,170,73,95,221,177,73,93,44,182,73,0,0,0,0,0,0,0,0,0,0,0,0,30,55,120,73,215,98,32,76,7,79,34,76,161,238,36,76,119,151,160,75,119,96,157,75,202,75,154,75,118,89,111,73,133,239,116,73,219,140,120,73,0,0,128,63,0,0,128,63,0,0,128,63,0,0,0,88,1,254,0,2,1,5,48,117,100,0,44,1,112,23,151,7,132,3,197,0,92,4,144,1,64,1,64,1,144,1,48,117,48,117,48,117,48,117,100,0,100,0,100,0,48,117,48,117,48,117,100,0,100,0,48,117,48,117,8,7,8,7,8,7,8,7,8,7,100,0,100,0,100,0,100,0,48,117,48,117,48,117,100,0,100,0,100,0,48,117,48,117,100,0,100,0,255,255,255,255,255,255,255,255,255,255,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,44,1,255,255,255,255,255,255,255,255,255,255,112,23,112,23,112,23,112,23,8,7,8,7,8,7,8,7,112,23,112,23,112,23,112,23,112,23,112,23,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,112,23,112,23,112,23,112,23,255,255,255,255,220,5,220,5,255,255,255,2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esp32_camera:
name: Camera
id: camera
external_clock:
pin: GPIO15
frequency: 20MHz
i2c_pins:
sda: GPIO4
scl: GPIO5
data_pins: [GPIO11, GPIO9, GPIO8, GPIO10, GPIO12, GPIO18, GPIO17, GPIO16]
vsync_pin: GPIO6
href_pin: GPIO7
pixel_clock_pin: GPIO13
idle_framerate: "$idle_framerate fps"
max_framerate: 15 fps
resolution: $resolution
horizontal_mirror: false
on_image:
- component.update: camera_frame_rate
number:
- platform: template
name: Maximum automatic filtration
id: maximum_automatic_filtration
icon: mdi:fan-plus
optimistic: true
entity_category: config
unit_of_measurement: IAQ
step: 10
min_value: 0
max_value: 500
restore_value: true
initial_value: 200
on_value:
then:
- script.execute: evaluate_automatic_filtration
- platform: template
name: Minimum automatic filtration
id: minimum_automatic_filtration
icon: mdi:fan-minus
optimistic: true
entity_category: config
unit_of_measurement: IAQ
step: 10
min_value: 0
max_value: 500
restore_value: true
initial_value: 100
on_value:
then:
- script.execute: evaluate_automatic_filtration
# Uncomment the next block if you are not using a sensor that provides an
# IAQ index with ID `static_iaq`. Leave it commented if you are using such a
# sensor (e.g. the optional BME688 suggested by this project).
- platform: template
optimistic: true
internal: true
id: static_iaq
restore_value: no
min_value: -2
initial_value: -2
step: 1
max_value: 1
button:
- platform: restart
name: Restart
entity_category: diagnostic
icon: mdi:restart
- platform: safe_mode
name: Safe mode restart
entity_category: diagnostic
icon: mdi:restart-alert
sensor:
- platform: template
name: "Camera frame rate"
id: camera_frame_rate
lambda: |-
float now = millis();
unsigned int max_ = $frame_rate_buffer_size;
unsigned int i;
for (i = max_ - 1; i > 0; i--) {
id(last_update_times)[i] = id(last_update_times)[i-1];
}
id(last_update_times)[0] = now;
float avgdiff = 0.0;
float mostrecentmillis = id(last_update_times)[0];
for (i = 1; i < max_; i++) {
if (mostrecentmillis == 0) {
ESP_LOGD("framerate", "No more updates, breaking at %u", i);
break;
}
avgdiff = mostrecentmillis - id(last_update_times)[i];
if ((id(last_update_times)[i-1] - id(last_update_times)[i]) > 9500) {
ESP_LOGD("framerate", "Big diff, breaking at %u", i);
if (i > 1) {
// This is at least value number three from most
// recent to least recent. Undo its use.
i = i - 1;
avgdiff = mostrecentmillis - id(last_update_times)[i];
ESP_LOGD("framerate", "Compensating avgdiff");
}
break;
}
}
if (avgdiff == 0.0) {
return {};
} else {
avgdiff = avgdiff / i;
float rate = 1000.0 / avgdiff;
//if (rate >= 5.0) {
// rate = floor(rate + 0.5);
//} else {
// rate = floor(rate * 10 + 0.5) / 10;
//}
return rate;
}
update_interval: never
entity_category: diagnostic
state_class: measurement
device_class: frequency
filters:
- heartbeat: 5s
- throttle_average: 5s
- delta: 0.25
on_value:
- script.execute: evaluate_automatic_lighting
- platform: pulse_counter
pin:
number: GPIO14
mode:
input: true
name: "Advanced filtration system fan speed"
unit_of_measurement: RPM
update_interval: 2s
count_mode:
rising_edge: DISABLE
falling_edge: INCREMENT
accuracy_decimals: 0
filters:
- multiply: 0.5
- round: 0
- delta: 20
- platform: uptime
name: "Uptime"
entity_category: diagnostic
- platform: wifi_signal
name: "Wi-Fi signal strength"
update_interval: 10s
entity_category: "diagnostic"
- platform: internal_temperature
name: "Device temperature"
update_interval: 10s
entity_category: "diagnostic"
switch:
- platform: template
name: Automatic camera light
id: automatic_camera_light
restore_mode: RESTORE_DEFAULT_ON
optimistic: true
icon: mdi:lightbulb-auto
entity_category: config
internal: false
binary_sensor:
- platform: gpio
icon: mdi:button-pointer
disabled_by_default: true
internal: false
pin:
number: GPIO43
inverted: true
mode:
input: true
pullup: true
name: "Camera light switch"
on_press:
then:
- if:
condition:
lambda: |
return id(automatic_camera_light).state;
then:
- switch.turn_off: automatic_camera_light
- light.turn_off: camera_light
else:
- if:
condition:
light.is_on: camera_light
then:
- light.control:
id: camera_light
state: off
- delay: 100ms
- light.control:
id: camera_light
state: on
- delay: 100ms
- light.control:
id: camera_light
state: off
- delay: 100ms
- light.control:
id: camera_light
state: on
- switch.turn_on: automatic_camera_light
- delay: 100ms
- script.execute: evaluate_automatic_lighting
else:
- light.turn_on: camera_light
- platform: gpio
icon: mdi:button-pointer
disabled_by_default: true
internal: true
pin:
number: GPIO44
inverted: true
mode:
input: true
pullup: true
name: "Advanced filtration system switch"
on_press:
then:
- if:
condition:
lambda: |
return float(id(static_iaq).state) == -2.0;
then:
- fan.cycle_speed: advanced_filtration_system
else:
- if:
condition:
lambda: |
return id(advanced_filtration_system).preset_mode == "automatic";
then:
- fan.cycle_speed: advanced_filtration_system
else:
- if:
condition:
lambda: |
return id(advanced_filtration_system).preset_mode != "automatic" && !id(advanced_filtration_system).state;
then:
- script.execute: enable_automatic_filtration
else:
- fan.cycle_speed: advanced_filtration_system
output:
- platform: gpio
pin: GPIO47
id: "out_1"
- platform: ledc
frequency: 19531Hz
pin: GPIO21
id: "out_2"
channel: 2
- platform: template
id: fan_output_preprocessed
type: float
write_action:
- lambda: |
auto min_real_speed = $fan_minimum_speed_duty_cycle;
auto min_speed_sent_by_speed_fan = 1.0 / $fan_speed_steps;
auto max_speed = 1.0;
auto compensated = min_real_speed + ((max_speed - min_real_speed) / (max_speed - min_speed_sent_by_speed_fan)) * (state - min_speed_sent_by_speed_fan);
if (compensated < 0.0) {
compensated = 0.0;
}
ESP_LOGD("stuff", "raw output is %.2f", state);
ESP_LOGD("stuff", "compensated output is %.2f", compensated);
id(out_2).write_state(compensated);
light:
- platform: binary
name: Camera light
id: camera_light
restore_mode: RESTORE_DEFAULT_OFF
output: out_1
icon: mdi:led-strip-variant
fan:
- platform: speed
name: Advanced filtration system
id: advanced_filtration_system
restore_mode: RESTORE_DEFAULT_OFF
output: fan_output_preprocessed
icon: mdi:air-filter
speed_count: $fan_speed_steps
preset_modes:
- automatic
on_preset_set:
then:
- if:
condition:
lambda: |
return x == "automatic";
then:
- script.execute: evaluate_automatic_filtration
text_sensor:
- platform: template
name: "Static IAQ classification"
id: static_iaq_classification
icon: "mdi:checkbox-marked-circle-outline"
lambda: |-
auto iaq_ = int(id(static_iaq).state);
if (iaq_ < 0) {
// No IAQ sensor.
return {"unknown"};
}
if (iaq_ <= 50) {
return {"excellent"};
}
else if (iaq_ <= 100) {
return {"good"};
}
else if (iaq_ <= 150) {
return {"lightly polluted"};
}
else if (iaq_ <= 200) {
return {"moderately polluted"};
}
else if (iaq_ <= 250) {
return {"heavily polluted"};
}
else if (iaq_ <= 350) {
return {"severely polluted"};
}
else if (iaq_ <= 500) {
return {"extremely polluted"};
}
else {
// ESP_LOGD("iaq-classification", "IAQ not yet established: %s", id(static_iaq).state);
return {"unknown"};
}
update_interval: never
# Uncomment and fill in your Home Assistant 3D printer entity ID,
# if you don't have a sensor that supports IAQ via the `static_iaq`
# ID, but you do have a printer sensor that reflects printer state,
# in order to enable automatic filtration based on when the printer
# is printing.
# Keep commented otherwise.
# - platform: homeassistant
# name: "Printer"
# id: printer
# entity_id: sensor.prusa_mk4
# internal: true
# on_value:
# then:
# - script.execute: evaluate_automatic_filtration
# Keep uncommented if you have a sensor that supports IAQ via the
# `static_iaq` ID, or you don't have a have a sensor for your 3D
# printer that changes based on whether the printer is printing or not.
- platform: template
lambda: |
return {"unknown"};
id: printer
internal: true
on_value:
then:
- script.execute: evaluate_automatic_filtrationThe custom component I was using before at https://github.com/Rudd-O/esphome_freenove_camera_component/blob/master/components/esp32_camera/esp32_camera.cpp which did not support PSRAM, did support a higher camera clock. That seems to have worked fine. Can this higher clock be ported over to ESPHome?
Rudd-O
commented
4 months ago I can confirm that use of PSRAM in the Freenove board actually cuts frame rates in half using the OV5640 camera. I can't explain why tho.
640x480 without PSRAM via the MichaelKersloot component is ~4fps, but with PSRAM via the sketch provided here is less than 2fps.
The problem
To get the camera to work in this board you need: https://github.com/Freenove/Freenove_ESP32_S3_WROOM_Board
This component uses
this->config_.fb_location = CAMERA_FB_IN_DRAM;Or use a different board:
This board is configured to use PSRAM, then you can use the standard code without the component. I'm not sure if it uses PSRAM with the other board, but on initialization it found it and everything works.
[00:19:08][C][psram:021]: Available: YES [00:19:08][C][psram:024]: Size: 7 MB
However, everything is still very slow.
The Arduino code is much faster, ~30 fps 1270x720
Which version of ESPHome has the issue?
2023.4.4
What type of installation are you using?
Home Assistant Add-on
Which version of Home Assistant has the issue?
2023.5.1
What platform are you using?
ESP32
Board
Freenove esp-32-s3-wroom-1 camera
Component causing the issue
No response
Example YAML snippet
Anything in the logs that might be useful for us?
No response
Additional information
No response