I've found a small bug. If I pass data type char* to the write function, say char c1 = "hello world", it will return with a value of 2, meaning it wrote 2 bytes. Then I pass the read function a variable of char, say char c2, and read from the same address written to. It also returns with 2, meaning it read 2 bytes. But when I use Serial.print(c2), It prints "hello world" as it should. Why is it returning a value of 2 when it clearly is more. Float returns 4, as do double, long long returns 8, and uint8_t = 1 and uint16_t = 2, all as expected. So what's with char?
Can anyone shed some light on this?
DJ