add explanation on how to generate bitmaps

6 years ago · c94ad269f3
1 changed files with 5 additions and 0 deletions
--- a/res/bitmaps.c
+++ b/res/bitmaps.c
@ -1,3 +1,8 @@
+// To generate an image array like these
+// Ensure the image is 128 x 32 or smaller
+// Convert the bitmap to a C array using a program like http://www.riuson.com/lcd-image-converter/
+// Ensure the conversion process produces a monochrome format array - 1 bit/pixel, left to right, top to bottom
+// Update array in the source code with the C array produced by the conversion program

 /*******************************************************************************
 * image