Wilson

Null object on setBackground

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Always get force close. java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setBackground(android.graphics.drawable.Drawable)' on a null object reference at es.dmoral.toasty.ToastyUtils.setBackground(ToastyUtils.java:49) at es.dmoral.toasty.Toasty.custom(Toasty.java:316) at es.dmoral.toasty.Toasty.error(Toasty.java:242) at es.dmoral.toasty.Toasty.error(Toasty.java:220) Please help to solve the...

Thank you for your contribution and fantastic work. Here's the problem I met. When I **insertBlock** with RichBlock which has same **text** but different **textStyle**, the real style is always...

DFU Error on Meshtastic nRF52840, returned Error type 6 Operation failed.

Support as BLE Reader for PN532/PN532Killer and Standalone Control of Emulator

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#### Proposed Changes #### Improve PN532/PN532Killer ability with Bruce firmware. #### Types of Changes #### 1. Use PN532 with M5StickC as the BLE Reader. 2. Support UART connection between CardPuter...

Optimize key event processing and add debounce logic.

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Add debounce on PRESS and UP/DOWN key. - [x] I have tested that my proposed changes behave as described. - [x] I have tested that my proposed changes do not...