C code to implement "Clear To Send" and "Request To Send" commands in VBA- Adhoc Networks

[anushbaskaran]

I need to send a request to the destination node before the source node sends the data packet. How to I write a C code to implement this?

Also I need to write a C code for the destination node to send a "clear to send" to the source node before I am finally allowed to send the data.

 

[Alabalcho]

You are mixing like four technologies into single question, and it is not clear what you want.

- "Clear to send" and "Request to send" are signals used in RS232 connections. How are your "nodes" connected?

- "VBA" stands for "Visual Basic for Applications", and is a scripting language developed by Microsoft to automate its Office products - Word, Excel, Powerpoint and Access.

- "Adhoc Network" is a Wireless network created between two computers where a WiFi router / access point is not available

So - try again to specify your problem:
- what these nodes are
- how they are connected
- what communication protocol is used over this connection

"C" code (if needed) will be last of your worries