Thanks for the response. To answer your questions

1. Yes I am using Device::SerialPort. Should have mentioned that before.
2. The device does not do any flow control RTS/CTS. So that option is out
3. I could lower the baud rate, but its a significant task on the system, since it is not entirely in my control.
Thanks

In reply to Re^2: Writing to serial port with a delay between each character by sidthakur
in thread Writing to serial port with a delay between each character by sidthakur

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