2) To discuss the function of serial interface using gambas2. 0) check the availability of serial port device ' ls -l /dev/ttyS. '. I've already send you the serial port source code found in a gambas-example.try to run that code. Gambas Serial Port Send 3/18/2017 0 Comments With Serial over IP Connector any serial port device connected to COM port could be accessed from anywhere over LAN as if it was attached to local PC.
Hi guys, I feel so stupid asking for this but.... how can I read from serial port in C? (I already did this using hi-level code as Gambas or Python, but I MUST do this in C).I'm using Arduino board sending me from 400 up to 2014 bytes at once.
I use RTS/CTS signals as GPIO for handshaking.
I've read/tested several pieces of C code found online about reading from serial port without timeout:
Result is:
received 20 bytes
received 83 bytes
received 12 bytes
![Send Send](http://www.gambasmag.com/wp-content/uploads/2014/04/Screenshot-from-2014-04-26-010755.png)
Thanks.