If you switch multi-digit channels frequently, it is recommended to set the macro button to trigger with one click.
1). Create the device as an Activity. This Activity can be a single device or together with other devices
2). In Activity mode, Edit----Assign keys for X1-Remote or Keys favorites (one is assigned to the physical key, the other is only displayed on the screen)
3). According to the prompt, choose to add Macro keys. If it is channel 1542, you can set a macro named 1542, including four commands 1, 5, 4, and 2.,