Other Parts Discussed in Thread: CC3220SF
Hi ,
I am using 2 CC3220SF launchpad STA A and STA B to test AT COMMAND:
STA A: // IP:192.168.156.141, this is IP address after connect to AP.
AT+Stop=1
AT+Start
AT+WlanSetMode=STA
AT+WlanScan = 0,30
AT+WlanConnect = WIFIAP,,WPA_WPA2,"12345678",,,
AT+Socket = INET,STREAM,TCP
AT+Bind = 0,INET,88,192.168.156.141
AT+Listen = 0,Listen
AT+Accept = 0,INET
AT+Recv = 0,1,10
STA B:// IP:192.168.156.55, this is IP address after connect to AP.
AT+Stop=1
AT+Start
AT+WlanSetMode=STA
AT+WlanScan = 0,30
AT+WlanConnect = WIFIAP,,WPA_WPA2,"12345678",,,
AT+Socket = INET,STREAM,TCP
AT+Bind = 0,INET,88,192.168.156.55
AT+Connect=+Socket:0,INET,80,192.168.156.141
AT+Send = 0,1,4, AABBCCDD
In STA A, I can see STA B connected:
AT+Accept = 0,INET
OK
+accept:1,inet,88,192.168.156.55
But when I send "AT+Send = 0,1,4, AABBCCDD" in STA B,
I got "+recv:0,1,0," in STA A,
AT+Recv = 0,1,10
OK
+recv:0,1,0,
OK
Looks like the data isnt sent? how to fix it???
