I'm using the node-red-contrib-telegrambot and configured a command which triggers 4 buttons. When a user clicks one of the buttons a callback should be made to let my BOT perform a command. Can anyone provide an example how to perform this callback?
Never mind, I figured it out. The manual showed a callback_query node, but couldn't find it on the palette. In the end it seemed that when I drag an event node to the flow, the name changes to callback_query. Using a debug node to monitor the output it was a piece of cake to get it going.