Clarification that after using sleep(), wake() must be the first function used to communicate with the flash chip.
If this isn't the case, a noisy MISO line can cause the code to hang in the while(busy) loop in the command() function.
This is a "fix" for gitHub issue #26
Clarification that after using sleep(), wake() must be the first function used to communicate with the flash chip. If this isn't the case, a noisy MISO line can cause the code to hang in the while(busy) loop in the command() function. This is a "fix" for gitHub issue #26