For the first way, To send an unsolicited command from telegram, you send a message starting with a slash, such as /command. When received by HA it will fire a telegram_command event on the event bus with event_data.
For the first way, To send an unsolicited command from telegram, you send a message starting with a slash, such as /command. When received by HA it will fire a telegram_command event on the event bus with event_data.