UiFlow 2.0 discuss(how-to, bug, feature request or sometings)
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Hello,
I am trying to receive a bytearray via BLE from a server, but I can't get a response.
By sending a certain bytearray via BLE to the Sbrick device, it returns a response indicating the temperature value. And through another bytearray, the voltage value is returned.
In App Inventor I get it with these blocks:
But in UiFlow 2.0 I can't get it using these blocks:
What am I doing wrong?
s it possible that this block will not trigger the server response?
Perhaps, the mode argument is mode=0 (write-without-response). Or am I mixing up different things?
I can't get a response from the server with the "When BLE client on notify" block or with the "When BLE client on read complete" block
I need help, or a lot of help. :)
Thank you very much.
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Feature request:
Ability to set headers for Label+ objects. Many APIs required these headers before they respond with proper JSON.
Example:
curl -H "Accept: application/json" https://icanhazdadjoke.com/
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I'm using a MiniJoyC with M5stuckC Plus2 and UIFlow 2.1.4.
I've read through examples and documentation but I can not get x or y values. They only display 0.Same thing happens in Arduino IDE.
I do get values when using UI flow 1, so I know the minijoy is working.
Any known issues with the UIf2 libraries?
Thanks in advance.
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Using: UIFlow 2.1.5, AtomS3, KMeterISOunit
From the version history, it appears that the Firmware changed the KMeterISOunit API a couple revs back, but UIFlow is still generating code for the old API. When I do the blockly code and run on my AtomS3, an exception is thrown showing the issue:
Code generated (snipit)
...but from the latest API docs, the reading code should be:
Note: I did a workaround using the "Execute mpy code" block and writing in the proper API calls, but it would be nicer if the versions matched up.
