WIZnet
ESP8266 test with W7500. You can monitor UART Tx/RX of ESP8266.
Dependencies: ESP8266Interface
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ESP8266_Test
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ESP8266
I tested ESD-01(ESP8266 module) with WIZwiki-W7500 platform as below.
You can see the all log of this test as below. And with this ESP8266Interface class, you can monitor Tx/Rx of ESP8266 module UART.
WIZwiki-W7500 with ESP8266 Test. AT OK AT+RST OK ets Jan 8 2013,rst cause:4, boot mode:(3,6) wdt reset load 0x40100000, len 612, room 16 tail 4 chksum 0x12 load 0x3ffe8000, len 788, room 4 tail 0 chksum 0x50 load 0x3ffe8314, len 264, room 8 tail 0 chksum 0x4a csum 0x4a 2nd boot version : 1.1 SPI Speed : 40MHz SPI Mode : QIO SPI Flash Size : 4Mbit jump to run user1 s ready AT+CWDHCP=1,1 OK AT+CWMODE=1 OK AT+CWJAP="WizFiDemoAP","12345678" OK AT+CIPSTART="TCP","192.168.3.64",8000 CONNECT OK AT+CIPMODE=1 OK AT+CIPSEND >AT+CIPCLOSE CLOSED OK
Diff: main.cpp
- Revision:
- 6:9ca92d1d90dd
- Parent:
- 4:d02fdd139307
- Child:
- 7:d2c97b20d237
--- a/main.cpp Thu Apr 30 04:53:26 2015 +0000
+++ b/main.cpp Thu Apr 30 19:07:47 2015 +0000
@@ -1,15 +1,16 @@
#include "mbed.h"
#define DEBUG 1
#include "ESP8266Interface.h"
-#include "UDPSocket.h"
+//#include "UDPSocket.h"
+#include "TCPSocketConnection.h"
#include "Endpoint.h"
RawSerial pc(USBTX, USBRX); // tx, rx
ESP8266Interface wifi(D1,D0,D10,"demossid","password",115200); // TX,RX,Reset,SSID,Password
-UDPSocket server;
-bool UDP_blocking = false;
-unsigned int UDP_timeout = 100;
+TCPSocketConnection tcp;
+//bool UDP_blocking = false;
+//unsigned int UDP_timeout = 100;
int main()
@@ -39,14 +40,30 @@
// printf("\r\nset blocking option");
// server.set_blocking(UDP_blocking, UDP_timeout);
- if(wifi.is_connected()) {
- pc.printf("\r\nConnected to Wifi!\r\n");
- } else {
- pc.printf("\r\nFailed to Connect to Wifi...\r\n");
+ check = tcp.connect("192.168.2.4",8080);
+ printf("\r\tcp.connect() result is: %d \r\n",check);
+
+ char testString[] = "Hello There!!";
+ // check = tcp.send((char *)testString, sizeof(testString));
+// printf("\r\tcp.send() result is : %d",check);
+
+// if(wifi.is_connected()) {
+// pc.printf("\r\nConnected to Wifi!\r\n");
+// } else {
+// pc.printf("\r\nFailed to Connect to Wifi...\r\n");
+// }
+
+ //pc.printf("\n\rIP = %s \n\r",wifi.getIPAddress());
+
+ char receiveString[30] = {0};
+ while(1) {
+ check = tcp.send((char *)testString, sizeof(testString));
+ check = tcp.receive(receiveString,sizeof(receiveString));
+ for(int x =0; x<check; x++) {
+ pc.putc(receiveString[x]);
+ }
}
- pc.printf("\n\rIP = %s \n\r",wifi.getIPAddress());
-
pc.printf("\r\n#####Starting Interactive Terminal:#####\r\n");
while(1) {
if(pc.readable()) {