260 static inv_error_t inv_set_footer(void)  in inv_set_footer()  function
1011     return inv_set_footer();  in inv_send_accel()
1055     return inv_set_footer();  in inv_send_cntrl_data()
1100     return inv_set_footer();  in inv_send_packet_number()
1133     return inv_set_footer();  in inv_send_gravity()
1179     return inv_set_footer();  in inv_send_gyro()
1217     return inv_set_footer();  in inv_send_linear_accel()
1244     return inv_set_footer();  in inv_send_linear_accel_in_world()
1285     return inv_set_footer();  in inv_send_quaternion()
1353     return inv_set_footer();  in inv_send_sensor_data()
1404     return inv_set_footer();  in inv_send_sensor_data()
1465     return inv_set_footer();  in inv_send_external_sensor_data()
1546     return inv_set_footer();  in inv_send_quantized_accel()
1576     return inv_set_footer();  in inv_send_eis()