Here is a list of all variables with links to the classes they belong to:

- u -

• uart_handle_ : StmLogger
• uart_port_ : EspUart
• unit_config_ : EspPwm
• unit_id : hf_adc_unit_config_t, hf_pwm_unit_config_t
• uptime_seconds : hf_can_statistics_t, hf_logger_diagnostics_t
• use_dma : hf_i2c_bus_config_t, hf_spi_bus_config_t
• use_dma_rx : hf_stm32_uart_config_t
• use_dma_tx : hf_stm32_uart_config_t
• use_interrupt : hf_stm32_timer_config_t
• use_iomux : hf_spi_bus_config_t
• use_ref_tick : hf_uart_wakeup_config_t
• user_ctx : hf_spi_device_config_t
• user_data_ : BasePeriodicTimer
• user_data_mismatch : CallbackTestData
• uuid : hf_bluetooth_gatt_characteristic_t, hf_bluetooth_gatt_service_t
• uuids : hf_bluetooth_device_info_t