Akifumi Takahashi
sample program of Web socket server.
Dependencies: mbed WS_SERVER EthernetInterface HTTP_SERVER
Revision 0:6a6f021d1f40, committed 2020-10-21
- Comitter:
- aktk
- Date:
- Wed Oct 21 19:34:01 2020 +0000
- Commit message:
- I verified it worked in 2016. but some libraries seemed modified which I have forgot, so idk if it works now.
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetInterface.lib Wed Oct 21 19:34:01 2020 +0000 @@ -0,0 +1,1 @@ +http://developer.mbed.org/users/mbed_official/code/EthernetInterface/#183490eb1b4a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/HTTP_SERVER.lib Wed Oct 21 19:34:01 2020 +0000 @@ -0,0 +1,1 @@ +https://developer.mbed.org/users/aktk/code/HTTP_SERVER/#0ee7d100db24
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/WS_SERVER.lib Wed Oct 21 19:34:01 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/aktk/code/WS_SERVER/#ccaae77f91b8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Oct 21 19:34:01 2020 +0000
@@ -0,0 +1,78 @@
+#include "mbed.h"
+#include "WS_SERVER.h"
+#include "HTTP_SERVER.h"
+#include "rtos.h"
+#ifndef DEBUG
+//#define DEBUG
+#endif
+
+WSS wss(1024);
+HttpServer httpsvr;
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DigitalOut led4(LED4);
+Serial pc(USBTX, USBRX);
+
+void httpServerThread(void const* argument)
+{
+ if(httpsvr.init()) {
+ if(httpsvr.run() == 0)
+ printf("end\r\n");
+ else
+ printf("error end\r\n");
+ }
+}
+void test(void const* argument)
+{
+ while(true) { //wss.isListening()) {
+ led1 = !led1;
+ Thread::wait(500);
+ }
+}
+
+void websocketServerThread()//void const* argument)
+{
+ //
+ // Websocket communication
+ //
+ //wss.txPing();
+ if(wss.init()) {
+ while(wss.isListening())wss.run();
+ }
+
+ // -----Websocket com end-----
+ led3=led4=0;
+}
+
+void printRxData(void const* argument)
+{
+ char l_data;
+ wss.txPing();
+ while(1) {
+ if(wss.isReadable()) {
+ l_data = (char)wss.getRxData();
+ printf("(printRxData) %c(%d) \r\n", l_data, l_data);
+ }
+ else{
+ printf("no printings\r\n");
+ Thread::wait(500);
+ }
+ }
+}
+
+int main()
+{
+ //Thread httpListener(httpServerThread, NULL, osPriorityNormal, (DEFAULT_STACK_SIZE * 2.25));
+ //httpServerThread();
+ Thread wssListener(websocketServerThread, NULL, osPriorityNormal, (DEFAULT_STACK_SIZE * 2.25));
+ //Thread::wait(5000);
+ Thread printTaske(printRxData);
+ //websocketServerThread();
+ //wssListener.start(websocketServerThread);
+ //printTaske.start(printRxData);
+ //wssListener.terminate();
+ //printTaske.terminate();
+ return 0;
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Oct 21 19:34:01 2020 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/0ab6a29f35bf \ No newline at end of file