I am doing RS-485 half duplex communication by LE-7000. However, I have some flaming errors.
When RS-485 Driver-control of LE-7000 is AUTO,
- Make the Driver active right before transmitting data.
- After receiving "1" on the RS-485 line, and after 16 bit, make the Driver non-active. LE-7000 will make RS-485 Driver non-active after 16 bit. If transmitting data before 16 bit, an error will be occurred.