Part Number: TM4C129ENCPDT
Other Parts Discussed in Thread: CC2650
Tool/software: TI-RTOS
Dear support,
I am evaluating TI RTOS NDK on a EK TM4C1294XL. Running tcpEcho (MCU side) and using tirtos_c2000_2_00_01_23\packages\examples\tools tcpSendReceive application to check TCP connection from windows PC.
MCU:
Set IP address 192.1683.4.25
IPMask = 255.255.255.0
Gateway IP Adress = 192.168.4.1
On PC :
IP Adress :192.168.4.1
SubnetMask = 255.255.255.0
Ping from PC ping 192.168.4.25 work properly
But command 'tcpSendReceive 192.168.4.25 1000 1 ' get error 256
Starting test with a 1000 uSec delay between transmits
[id 1] stopping test. recv returned 256
Could you pls help with it?
If I define TaskHandler from tcpEcho.cfg and remove tcpEchoHooks.c from applicastion
var task0Params = new Task.Params();
task0Params.instance.name = "TCPHandlerTask";
task0Params.arg0 = 1000;
Program.global.TCPHandlerTask = Task.create("&tcpHandler", task0Params);
Ping still work, but ''tcpSendReceive 192.168.4.25 1000 1 ' doesn't work at all :
I get 'connect failed: 0 ;
What is the problem here?
Thanks, Sabina