2024-05-27, v0.3.0

2023-05-23, v0.2.1

add support for up to 8 TPDOs (TPDO 4..7 use RPDO 0..3 CAN ids)
heartbeat interval is configurable via canopen.heartbeat_interval configuration property
state enum added to status_info struct
new methods: initiate_recovery() and start() for performing recovery from bus_error state
esphome.name exposed as manufacturer device name (OD: 0x1008)
hw_version (OD: 0x1009) and sw_version (OD: 0x100a) configurable via hw_version / sw_version config properties
all esphome-devices have the same Ientity VendorId / ProductCode magic values (used by can2mqtt)
added support for Store Parameters (OD: 0x1010) and Restore default parameters (OD: 0x1011), used for storing RPDO configuration

support for packing sensor data into 8-bit or 16-bit unsigned integers

Is it possible now to scale and pack sensor value into 8-bit / 16-bit unsigned integer, to reduce size in TPDO frame. Sensor value is scaled to 8-bit or 16-bit width before transmission and scaled back on receive. Following additional parameters are recognized:
- size (in bytes), valid values are 1 (8-bit int) or 2 (16-bit int)
- min_value: min_value of sensor, used for scaling
- max_value: max value of sensor, used for scaling values outside of range are clipped into [min_value, max_value]
configure canopen early, with setup_priority::HARDWARE
fix 'oscillations' caused by mutual state updates by delaying state update by configured amount of time (50ms by default, can be changed via state_update_delay config option)
add trig_tpdo method to trigger TPDO