I'm writing this a small code for my project - Its a communication between XCTU and Arduino with Xbee module Here is the code that I have so far, basically, when type in "1" or "2" in the XCTU terminal, the Arduino will activate one of the output to light up the LED, but I want to change this code…

Read multiple character on the terminal??

Grumpy_Mike April 24, 2012, 4:44pm 5

So show what you have been trying and we can point out where you are going wrong.
Also describe the method that you think you are implementing.

Topic		Replies	Views
Read more then 1 character from PC/serial? Programming	5	1990	May 5, 2021
How to Read only one specific character on a line from Serial. General Guidance	11	6285	May 5, 2021
REQ: Serial.available() < 2 as single value Syntax & Programs	8	2635	May 6, 2021
serial.read problem Syntax & Programs	4	1127	May 6, 2021
Need help with Serial Troubleshooting	16	4858	May 6, 2021