setup begin
FW Version:AT version:0.21.0.0
SDK version:0.9.5
to station ok
Join AP success
IP:+CIFSR:STAIP,"192.168.1.104"
+CIFSR:STAMAC,"18:fe:34:f8:c0:39"
setup end
create tcp err
create tcp err
create tcp err
I don't know Why it cannot connect to TCP. Please help me?
Is it not connecting, or is it just saying it isn't? wifi.createTCP(HOST_NAME, 80) returns false for me too, but wifi.send((const uint8_t*)hello, strlen(hello)); still sends the data (sometimes).
My program is shown
setup begin FW Version:AT version:0.21.0.0 SDK version:0.9.5 to station ok Join AP success IP:+CIFSR:STAIP,"192.168.1.104" +CIFSR:STAMAC,"18:fe:34:f8:c0:39" setup end
create tcp err
create tcp err
create tcp err
I don't know Why it cannot connect to TCP. Please help me?
`
include "ESP8266.h"
include
define SSID "MTHGROUP"
define PASSWORD "mth21444"
define HOST_NAME "184.106.153.149"
SoftwareSerial esp8266(3,2); ESP8266 wifi(esp8266,9600);
void setup() { Serial.begin(9600); esp8266.begin(9600); Serial.print("setup begin\r\n");
}
void loop() { uint8_t buffer[1024] = {0}; while(1){ if (wifi.createTCP(HOST_NAME, 80)) { Serial.print("create tcp ok\r\n"); break; } else { Serial.print("create tcp err\r\n");
}