When I try to program on Robomaster S1, it seems I can only control it to shoot bead, how can I program to shoot infrared ray?
Or I missing some pre-configuration?

Recent versions of the Robomaster app/firmware do allow you to use the IR gun. You can check the Blaster/Emit infrared beams continuously block in Scratch (and see the equivalent Python code).

BGA Posted at 6-22 05:17
Recent versions of the Robomaster app/firmware do allow you to use the IR gun. You can check the Blaster/Emit infrared beams continuously block in Scratch (and see the equivalent Python code).

thank you! and yes, I have update to the latest version and tried Blaster/Emit infrared beams, but just get nothing. seems that this function just doesn't work.

Since the IR gun itself doesn't include the light and sound effect, the only way to see if it's working is using another s1 as receiver.

Cino Posted at 6-22 19:04
Since the IR gun itself doesn't include the light and sound effect, the only way to see if it's working is using another s1 as receiver.

aha, I got it!  Yes, IR gun itself doesn't include the light and sound effect, that means I need to add light and sound by myself each time I shoot.
Thank you so much.

maybe like this.

What should i do if my robot will no longer shoot inferred beams even though it is set on that and j have tried giving it a hole new turret and transmitter
.

In the Blaster module, you will see:

set infreared beam emissions frequency to ...
emit single infrared beamemit infrared beam continuously
stop emitting infrared beans

Conversely, under Armor you have:

when robot is hit by infrared beam
wait for hit on robot by infrared beam
robot hit by infrared beam