Emiel Estiévenart / Mbed OS FRDMSocketsTest

test

main.cpp@0:1a1d87c75d25, 2019-02-27 (annotated)

Committer:
Perijah
Date:
Wed Feb 27 17:02:00 2019 +0000
Revision:
0:1a1d87c75d25
public test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Perijah 0:1a1d87c75d25 1 /* mbed Microcontroller Library
Perijah 0:1a1d87c75d25 2 * Copyright (c) 2018 ARM Limited
Perijah 0:1a1d87c75d25 3 * SPDX-License-Identifier: Apache-2.0
Perijah 0:1a1d87c75d25 4 */
Perijah 0:1a1d87c75d25 5
Perijah 0:1a1d87c75d25 6 #include "mbed.h"
Perijah 0:1a1d87c75d25 7 #include "stats_report.h"
Perijah 0:1a1d87c75d25 8 #include "EthernetInterface.h"
Perijah 0:1a1d87c75d25 9
Perijah 0:1a1d87c75d25 10 DigitalOut led1(LED1);
Perijah 0:1a1d87c75d25 11
Perijah 0:1a1d87c75d25 12 #define SLEEP_TIME 500 // (msec)
Perijah 0:1a1d87c75d25 13 #define PRINT_AFTER_N_LOOPS 20
Perijah 0:1a1d87c75d25 14
Perijah 0:1a1d87c75d25 15 void runNetwork();
Perijah 0:1a1d87c75d25 16
Perijah 0:1a1d87c75d25 17 int main()
Perijah 0:1a1d87c75d25 18 {
Perijah 0:1a1d87c75d25 19 runNetwork();
Perijah 0:1a1d87c75d25 20 SystemReport sys_state( SLEEP_TIME * PRINT_AFTER_N_LOOPS /* Loop delay time in ms */);
Perijah 0:1a1d87c75d25 21
Perijah 0:1a1d87c75d25 22 int count = 0;
Perijah 0:1a1d87c75d25 23 while (true) {
Perijah 0:1a1d87c75d25 24 // Blink LED and wait 0.5 seconds
Perijah 0:1a1d87c75d25 25 led1 = !led1;
Perijah 0:1a1d87c75d25 26 wait_ms(SLEEP_TIME);
Perijah 0:1a1d87c75d25 27
Perijah 0:1a1d87c75d25 28 if ((0 == count) || (PRINT_AFTER_N_LOOPS == count)) {
Perijah 0:1a1d87c75d25 29 // Following the main thread wait, report on the current system status
Perijah 0:1a1d87c75d25 30 //sys_state.report_state();
Perijah 0:1a1d87c75d25 31 count = 0;
Perijah 0:1a1d87c75d25 32 }
Perijah 0:1a1d87c75d25 33 ++count;
Perijah 0:1a1d87c75d25 34 }
Perijah 0:1a1d87c75d25 35 }
Perijah 0:1a1d87c75d25 36
Perijah 0:1a1d87c75d25 37 void runNetwork()
Perijah 0:1a1d87c75d25 38 {
Perijah 0:1a1d87c75d25 39 EthernetInterface eth;
Perijah 0:1a1d87c75d25 40 TCPSocket sock1;
Perijah 0:1a1d87c75d25 41
Perijah 0:1a1d87c75d25 42 printf("Running the network\r\n");
Perijah 0:1a1d87c75d25 43
Perijah 0:1a1d87c75d25 44
Perijah 0:1a1d87c75d25 45 eth.connect();
Perijah 0:1a1d87c75d25 46
Perijah 0:1a1d87c75d25 47 const char *ip = eth.get_ip_address();
Perijah 0:1a1d87c75d25 48 const char *netmask = eth.get_netmask();
Perijah 0:1a1d87c75d25 49 const char *gateway = eth.get_gateway();
Perijah 0:1a1d87c75d25 50 printf("IP address: %s\r\n", ip ? ip : "None");
Perijah 0:1a1d87c75d25 51 printf("Netmask: %s\r\n", netmask ? netmask : "None");
Perijah 0:1a1d87c75d25 52 printf("Gateway: %s\r\n", gateway ? gateway : "None");
Perijah 0:1a1d87c75d25 53
Perijah 0:1a1d87c75d25 54 printf("Opening socket\r\n");
Perijah 0:1a1d87c75d25 55 sock1.open(&eth);
Perijah 0:1a1d87c75d25 56 printf("binding to port\r\n");
Perijah 0:1a1d87c75d25 57 sock1.set_timeout(1500);
Perijah 0:1a1d87c75d25 58 sock1.set_blocking(false);
Perijah 0:1a1d87c75d25 59 sock1.bind(4000);
Perijah 0:1a1d87c75d25 60 printf("setting non blocking\r\n");
Perijah 0:1a1d87c75d25 61
Perijah 0:1a1d87c75d25 62 printf("listening\r\n");
Perijah 0:1a1d87c75d25 63 sock1.listen();
Perijah 0:1a1d87c75d25 64 printf("done listening\r\n");
Perijah 0:1a1d87c75d25 65
Perijah 0:1a1d87c75d25 66 bool connecting = true;
Perijah 0:1a1d87c75d25 67 int result = -1;
Perijah 0:1a1d87c75d25 68 TCPSocket* newSock = NULL;
Perijah 0:1a1d87c75d25 69 while(connecting)
Perijah 0:1a1d87c75d25 70 {
Perijah 0:1a1d87c75d25 71 wait_ms(1000);
Perijah 0:1a1d87c75d25 72 newSock = sock1.accept(&result);
Perijah 0:1a1d87c75d25 73 printf("The error code: %d\r\n", result);
Perijah 0:1a1d87c75d25 74 if(newSock)
Perijah 0:1a1d87c75d25 75 {
Perijah 0:1a1d87c75d25 76 char recvedData[20];
Perijah 0:1a1d87c75d25 77 nsapi_size_t size = 20;
Perijah 0:1a1d87c75d25 78 newSock->set_blocking(true);
Perijah 0:1a1d87c75d25 79 nsapi_size_t nrOfRcvdBytes = 0;
Perijah 0:1a1d87c75d25 80
Perijah 0:1a1d87c75d25 81
Perijah 0:1a1d87c75d25 82 nrOfRcvdBytes = newSock->recv((void *)recvedData, size);
Perijah 0:1a1d87c75d25 83 if(nrOfRcvdBytes != 0)
Perijah 0:1a1d87c75d25 84 {
Perijah 0:1a1d87c75d25 85 printf("this is the data that is received\r\n");
Perijah 0:1a1d87c75d25 86 for(int i = 0; i < nrOfRcvdBytes; i++)
Perijah 0:1a1d87c75d25 87 printf("%c", recvedData[i]);
Perijah 0:1a1d87c75d25 88 printf("\r\n end of the data\r\n");
Perijah 0:1a1d87c75d25 89
Perijah 0:1a1d87c75d25 90 }
Perijah 0:1a1d87c75d25 91 printf("made a new sock\r\n");
Perijah 0:1a1d87c75d25 92 connecting = false;
Perijah 0:1a1d87c75d25 93 }
Perijah 0:1a1d87c75d25 94 }
Perijah 0:1a1d87c75d25 95
Perijah 0:1a1d87c75d25 96 printf("succes!");
Perijah 0:1a1d87c75d25 97 }
Perijah 0:1a1d87c75d25 98
Perijah 0:1a1d87c75d25 99 void runUDPNetwork()
Perijah 0:1a1d87c75d25 100 {
Perijah 0:1a1d87c75d25 101
Perijah 0:1a1d87c75d25 102 }