Describe the bug
Using 'byte' in SSD1306Wire.h, line 145 causes compilation error 'byte' is ambiguous error in my case.

 byte k = 0; for (y = minBoundY; y <= maxBoundY; y++) { for (x = minBoundX; x <= maxBoundX; x++) { if (k == 0) {

Expected behavior
Use of uint8_t

 uint8_t k = 0; 

Versions (please complete the following information):

• Library: 4.40
• Platform: ESP266 Arduino