通过FalshMagic烧写LPC1768单片机程序是否可以通过RS232→RS485→RS485→RS232的方式，延长通讯距离？
Can the LPC1768 microcontroller program be programmed through FalshMagic to extend the communication distance by RS232→RS485→ RS485→RS232?
Hi @harry200899
Yes, the solution is ok. It could have some certain error code rate. But if transmission speed is not high for example 9600bps, it has no issue.
Hope this helps,
Jun Zhang
