<![CDATA[UiFlow Touch unresponsive]]>Hello

After installing the UIFLOW app v1.7.8-core2 on my device I noticed the touch buttons and screen do not respond to input. I read about the need to ground the device using either the USB or holding directly. I have tried the older app version from v1.7.6-core2 and v1.7.6-core2. I also tried my own touch app using the blockly editor and the demo Drawing board app. However, in both cases, the apps won't respond to input.

At first, I thought the device was a dud and considering returning it. But when I flashed back to the Core2 FactoryTest application the screen does register inputs.

I also compiled and installed the Arduino TouchGoal app and it works 0_1624915352487_TouchGoal.jpg

Is there a touch sensor issue in the current UiFlow firmware for the core2 series?

]]>https://community.m5stack.com/topic/3422/uiflow-touch-unresponsiveRSS for NodeWed, 22 Apr 2026 04:46:23 GMTMon, 28 Jun 2021 21:23:47 GMT60<![CDATA[Reply to UiFlow Touch unresponsive on Fri, 02 Jul 2021 21:59:08 GMT]]>Hello @bmweller

M5Stack has just released UIFlow 1.8.0. Unfortunately loading any old m5f files is broken in this release. We need to wait until M5Stack fixes that unfortunate regression.

Thanks
Felix

]]>https://community.m5stack.com/post/14322https://community.m5stack.com/post/14322Fri, 02 Jul 2021 21:59:08 GMT<![CDATA[Reply to UiFlow Touch unresponsive on Fri, 02 Jul 2021 20:41:32 GMT]]>Re: UiFlow Touch unresponsive

Hi Felix, thank you for the response.

I'm just trying the demo app in the UIflow for the core2 called Drawing Board. I tried uploaded but got the following error.

ERROR
You do not have enough privileges for this action.

]]>https://community.m5stack.com/post/14321https://community.m5stack.com/post/14321Fri, 02 Jul 2021 20:41:32 GMT<![CDATA[Reply to UiFlow Touch unresponsive on Thu, 01 Jul 2021 17:20:47 GMT]]>Hello @bmweller

The touch screen on my M5Core2 (running UIFlow 1.7.8) works fine. I can define buttons on the screen or use the three buttons at the bottom of the screen just fine.

Care to share your UIFlow Code?

Thanks
Felix

]]>https://community.m5stack.com/post/14300https://community.m5stack.com/post/14300Thu, 01 Jul 2021 17:20:47 GMT