#include <async_comm/serial.h>#include <cstdint>#include <cstdio>#include <chrono>#include <thread>
Include dependency graph for serial_loopback.cpp:
Go to the source code of this file.
Macros | |
| #define | NUM_BYTES 64 |
Functions | |
| void | callback (const uint8_t *buf, size_t len) |
| Callback function for the async_comm library. More... | |
| int | main (int argc, char **argv) |
Detailed Description
This example is designed for use with a USB-to-UART adapter with the RX and TX pins connected together (loopback). Sends a series of bytes out and prints them to the console as they are received back.
Definition in file serial_loopback.cpp.
Function Documentation
◆ callback()
| void callback | ( | const uint8_t * | buf, |
| size_t | len | ||
| ) |
Callback function for the async_comm library.
Prints the received bytes to stdout.
- Parameters
-
buf Received bytes buffer len Number of bytes received
Definition at line 60 of file serial_loopback.cpp.
