mirror of
https://github.com/esphome/esphome.git
synced 2026-09-12 15:57:33 +00:00
107 lines
2.6 KiB
YAML
107 lines
2.6 KiB
YAML
esphome:
|
|
name: uart-mock-modbus-dep-buffer
|
|
|
|
host:
|
|
api:
|
|
logger:
|
|
level: VERBOSE
|
|
|
|
external_components:
|
|
- source:
|
|
type: local
|
|
path: EXTERNAL_COMPONENT_PATH
|
|
|
|
# Dummy uart entry to satisfy modbus's DEPENDENCIES = ["uart"]
|
|
# The actual UART bus used is the uart_mock component below
|
|
uart:
|
|
baud_rate: 115200
|
|
port: /dev/null
|
|
|
|
uart_mock:
|
|
- id: virtual_uart_server
|
|
baud_rate: 9600
|
|
auto_start: true
|
|
debug:
|
|
on_tx:
|
|
- then:
|
|
- uart_mock.inject_rx:
|
|
id: virtual_uart_controller
|
|
data: !lambda return data;
|
|
- id: virtual_uart_controller
|
|
baud_rate: 9600
|
|
auto_start: true
|
|
debug:
|
|
on_tx:
|
|
- then:
|
|
- uart_mock.inject_rx:
|
|
id: virtual_uart_server
|
|
data: !lambda return data;
|
|
|
|
globals:
|
|
- id: reg10
|
|
type: uint16_t
|
|
initial_value: "0"
|
|
|
|
modbus:
|
|
- uart_id: virtual_uart_server
|
|
id: virtual_modbus_server
|
|
role: server
|
|
- uart_id: virtual_uart_controller
|
|
id: virtual_modbus_controller
|
|
role: client
|
|
turnaround_time: 10ms
|
|
|
|
modbus_controller:
|
|
- address: 1
|
|
modbus_id: virtual_modbus_controller
|
|
id: modbus_controller_1
|
|
update_interval: 1s
|
|
|
|
modbus_server:
|
|
- address: 1
|
|
modbus_id: virtual_modbus_server
|
|
id: modbus_server_1
|
|
registers:
|
|
- address: 0x10
|
|
value_type: U_WORD
|
|
read_lambda: return id(reg10);
|
|
write_lambda: |-
|
|
id(reg10) = x;
|
|
return true;
|
|
|
|
# A number whose write_lambda uses the DEPRECATED buffer parameter (fills `payload` with a legacy raw
|
|
# frame as words: device address + function code + data) instead of the new item->write_* API. The write
|
|
# must still land with its legacy semantics, and the one-time deprecation warning must fire only once per
|
|
# entity no matter how many writes happen.
|
|
number:
|
|
- platform: modbus_controller
|
|
modbus_controller_id: modbus_controller_1
|
|
name: "buf_number"
|
|
id: buf_number
|
|
address: 0x10
|
|
register_type: holding
|
|
value_type: U_WORD
|
|
min_value: 0
|
|
max_value: 1000
|
|
step: 1
|
|
write_lambda: |-
|
|
// Legacy raw frame as words: [addr 0x01 | fc 0x06], register 0x0010, value.
|
|
payload.push_back(0x0106);
|
|
payload.push_back(0x0010);
|
|
payload.push_back((uint16_t) x);
|
|
return {};
|
|
|
|
# Reports the server-side register so the test can observe that the deprecated buffer write landed.
|
|
sensor:
|
|
- platform: template
|
|
name: "written_value"
|
|
id: written_value
|
|
update_interval: 0.5s
|
|
lambda: "return id(reg10);"
|
|
|
|
button:
|
|
- platform: template
|
|
name: "Start Scenario"
|
|
id: start_scenario_btn
|
|
# The test drives the writes via number_command; the mock is autostart.
|