#JK-BMS via UART-TTL
#esphome:
#name: jk-bms-mqtt
#friendly_name: JK-BMS-MQTT
#esp32:
#board: esp32dev
#framework:
#type: arduino
substitutions:
name: jk-bms
device_description: "Monitor a JK-BMS via UART-TTL"
external_components_source: github://syssi/esphome-jk-bms@main
tx_pin: GPIO16
rx_pin: GPIO17
esphome:
name: ${name}
comment: ${device_description}
project:
name: "syssi.esphome-jk-bms"
version: 2.0.0
esp32:
#board: wemos_d1_mini32
board: esp32dev
framework:
type: esp-idf
external_components:
- source: ${external_components_source}
refresh: 0s
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
ota:
logger:
level: DEBUG
# If you use Home Assistant please remove this `mqtt` section and uncomment the `api` component!
# The native API has many advantages over MQTT: https://esphome.io/components/api.html#advantages-over-mqtt
mqtt:
broker: !secret mqtt_host
username: !secret mqtt_username
password: !secret mqtt_password
id: mqtt_client
# api:
uart:
- id: uart_0
baud_rate: 115200
rx_buffer_size: 384
tx_pin: ${tx_pin}
rx_pin: ${rx_pin}
jk_modbus:
- id: modbus0
uart_id: uart_0
rx_timeout: 50ms
jk_bms:
- id: bms0
jk_modbus_id: modbus0
update_interval: 5s
binary_sensor:
- platform: jk_bms
balancing:
name: "${name} balancing"
balancing_switch:
name: "${name} balancing switch"
charging:
name: "${name} charging"
discharging:
name: "${name} discharging"
dedicated_charger_switch:
name: "${name} dedicated charger switch"
online_status:
name: "${name} online status"
sensor:
- platform: jk_bms
min_cell_voltage:
name: "${name} min cell voltage"
max_cell_voltage:
name: "${name} max cell voltage"
min_voltage_cell:
name: "${name} min voltage cell"
max_voltage_cell:
name: "${name} max voltage cell"
delta_cell_voltage:
name: "${name} delta cell voltage"
average_cell_voltage:
name: "${name} average cell voltage"
cell_voltage_1:
name: "${name} cell voltage 1"
cell_voltage_2:
name: "${name} cell voltage 2"
cell_voltage_3:
name: "${name} cell voltage 3"
cell_voltage_4:
name: "${name} cell voltage 4"
cell_voltage_5:
name: "${name} cell voltage 5"
cell_voltage_6:
name: "${name} cell voltage 6"
cell_voltage_7:
name: "${name} cell voltage 7"
cell_voltage_8:
name: "${name} cell voltage 8"
cell_voltage_9:
name: "${name} cell voltage 9"
cell_voltage_10:
name: "${name} cell voltage 10"
cell_voltage_11:
name: "${name} cell voltage 11"
cell_voltage_12:
name: "${name} cell voltage 12"
cell_voltage_13:
name: "${name} cell voltage 13"
cell_voltage_14:
name: "${name} cell voltage 14"
cell_voltage_15:
name: "${name} cell voltage 15"
cell_voltage_16:
name: "${name} cell voltage 16"
power_tube_temperature:
name: "${name} power tube temperature"
temperature_sensor_1:
name: "${name} temperature sensor 1"
temperature_sensor_2:
name: "${name} temperature sensor 2"
total_voltage:
name: "${name} total voltage"
current:
name: "${name} current"
power:
name: "${name} power"
charging_power:
name: "${name} charging power"
discharging_power:
name: "${name} discharging power"
capacity_remaining:
name: "${name} capacity remaining"
capacity_remaining_derived:
name: "${name} capacity remaining derived"
temperature_sensors:
name: "${name} temperature sensors"
charging_cycles:
name: "${name} charging cycles"
total_charging_cycle_capacity:
name: "${name} total charging cycle capacity"
battery_strings:
name: "${name} battery strings"
errors_bitmask:
name: "${name} errors bitmask"
operation_mode_bitmask:
name: "${name} operation mode bitmask"
total_voltage_overvoltage_protection:
name: "${name} total voltage overvoltage protection"
total_voltage_undervoltage_protection:
name: "${name} total voltage undervoltage protection"
cell_voltage_overvoltage_protection:
name: "${name} cell voltage overvoltage protection"
cell_voltage_overvoltage_recovery:
name: "${name} cell voltage overvoltage recovery"
cell_voltage_overvoltage_delay:
name: "${name} cell voltage overvoltage delay"
cell_voltage_undervoltage_protection:
name: "${name} cell voltage undervoltage protection"
cell_voltage_undervoltage_recovery:
name: "${name} cell voltage undervoltage recovery"
cell_voltage_undervoltage_delay:
name: "${name} cell voltage undervoltage delay"
cell_pressure_difference_protection:
name: "${name} cell pressure difference protection"
discharging_overcurrent_protection:
name: "${name} discharging overcurrent protection"
discharging_overcurrent_delay:
name: "${name} discharging overcurrent delay"
charging_overcurrent_protection:
name: "${name} charging overcurrent protection"
charging_overcurrent_delay:
name: "${name} charging overcurrent delay"
balance_starting_voltage:
name: "${name} balance starting voltage"
balance_opening_pressure_difference:
name: "${name} balance opening pressure difference"
power_tube_temperature_protection:
name: "${name} power tube temperature protection"
power_tube_temperature_recovery:
name: "${name} power tube temperature recovery"
temperature_sensor_temperature_protection:
name: "${name} temperature sensor temperature protection"
temperature_sensor_temperature_recovery:
name: "${name} temperature sensor temperature recovery"
temperature_sensor_temperature_difference_protection:
name: "${name} temperature sensor temperature difference protection"
charging_high_temperature_protection:
name: "${name} charging high temperature protection"
discharging_high_temperature_protection:
name: "${name} discharging high temperature protection"
charging_low_temperature_protection:
name: "${name} charging low temperature protection"
charging_low_temperature_recovery:
name: "${name} charging low temperature recovery"
discharging_low_temperature_protection:
name: "${name} discharging low temperature protection"
discharging_low_temperature_recovery:
name: "${name} discharging low temperature recovery"
total_battery_capacity_setting:
name: "${name} total battery capacity setting"
current_calibration:
name: "${name} current calibration"
device_address:
name: "${name} device address"
sleep_wait_time:
name: "${name} sleep wait time"
alarm_low_volume:
name: "${name} alarm low volume"
manufacturing_date:
name: "${name} manufacturing date"
total_runtime:
name: "${name} total runtime"
# start_current_calibration:
# name: "${name} start current calibration"
actual_battery_capacity:
name: "${name} actual battery capacity"
# protocol_version:
# name: "${name} protocol version"
switch:
- platform: jk_bms
charging:
name: "${name} charging"
discharging:
name: "${name} discharging"
text_sensor:
- platform: jk_bms
errors:
name: "${name} errors"
operation_mode:
name: "${name} operation mode"
battery_type:
name: "${name} battery type"
password:
name: "${name} password"
device_type:
name: "${name} device type"
software_version:
name: "${name} software version"
manufacturer:
name: "${name} manufacturer"
total_runtime_formatted:
name: "${name} total runtime formatted"