Here is a list of all variables with links to the structures/unions they belong to:

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

- x -

• x : bt_mesh_comp2_record, bt_mesh_comp_p2_record, cfb_position, max32664c_acc_data_t, sensing_sensor_value_3d_q31, sensor_game_rotation_vector_data::sensor_game_rotation_vector_sample_data, sensor_three_axis_attribute, sensor_three_axis_data::sensor_three_axis_sample_data
• x5c : fido2_attestation_result
• x5c_len : fido2_attestation_result
• x_resolution : display_capabilities
• xcqcnt : rtio
• xfer : bt_mesh_blob_cli, bt_mesh_blob_srv::bt_mesh_blob_srv_state, bt_mesh_dfu_cli, uhc_event
• xfer_mode : mspi_xfer
• xfer_progress : bt_mesh_blob_cli_cb
• xfer_progress_complete : bt_mesh_blob_cli_cb
• xfer_rate : sd_csd
• xhci_bus : uaol_config
• xhci_device : uaol_config
• xhci_function : uaol_config
• xip_config : mspi_driver_api
• xmit : dsa_api, dsa_tag_register
• xoff_char : bt_rfcomm_rpn
• xon_char : bt_rfcomm_rpn
• xosc_clock_divider : clock_mchp_subsys_fdpll_config
• xpsr : bt_hci_vs_fatal_error_cpu_data_cortex_m
• xtal_freq : esp32_cpu_clock_config