Jeff Raymakers

### What happens? When using the `send` method, ENUM values in the result are all `null`. They are correct when using the `query` method. ### To Reproduce ```js const sendResult...

Add getPixel and fix compile error in glcdfont.c

9

This pull request contains two modifications: 1) Add a getPixel method to both HT1632 and HT1632LEDMatrix to enable reading back the currently set pixel values. The pixel index calculation logic...