BLE Transmit never triggers DO

I am having an issue which I have seen reported multiple times but it’s not clear what (if any) resolution was found. When I do a BLE transmit string, my IOT device receives the data fine however my subsequent DO in the transmit process on Thunkable will not fire. Is the Thunkable BLE Transmit function expecting a response after transmitting? If so, what does that data look like?


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If you set the value of a label’s text to the green error block, what does the label show?

I’m having the same exact problem, there is no return to execute the then do block.

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Hi, @fender21ia
welcome to our community

please send @Thunkable_Staff for help.

Have you checked the green error block?

How do you check the green Error Block if it never gets to that then do.