LuaSPortSerial¶
LuaSPortSerial is an object type. You don't create it directly: you get one from another call, then call its methods with a colon, e.g. serial:empty().
Methods¶
| Function | Description | Since |
|---|---|---|
empty() |
Return true if the read buffer is empty. | 1.1.0 |
size() |
Return the read buffer size. | 1.1.0 |
read() |
Return the read buffer. | 1.1.0 |
write() |
Write a buffer. | 1.1.0 |
flush() |
Flush a buffer. | 1.1.0 |