Denver Hayward
Wi-Fi communication thread
Dependencies: Commands charQueue esp8266-driver
wifi.h@0:69f99583ac66, 2017-08-23 (annotated)
- Committer:
- williampeers
- Date:
- Wed Aug 23 02:26:14 2017 +0000
- Revision:
- 0:69f99583ac66
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| williampeers | 0:69f99583ac66 | 1 | #ifndef __WIFI_INCLUDED__ |
| williampeers | 0:69f99583ac66 | 2 | #define __WIFI_INCLUDED__ |
| williampeers | 0:69f99583ac66 | 3 | |
| williampeers | 0:69f99583ac66 | 4 | #define DEBUG |
| williampeers | 0:69f99583ac66 | 5 | #define DELAY 15 |
| williampeers | 0:69f99583ac66 | 6 | #define BUFFERSIZE 256 |
| williampeers | 0:69f99583ac66 | 7 | #define QUEUESIZE 1024 |
| williampeers | 0:69f99583ac66 | 8 | #define CONNECTDELAY 3000 |
| williampeers | 0:69f99583ac66 | 9 | #define SOCKETTIMEOUT 5000 |
| williampeers | 0:69f99583ac66 | 10 | |
| williampeers | 0:69f99583ac66 | 11 | #include "mbed.h" |
| williampeers | 0:69f99583ac66 | 12 | #include "TCPSocket.h" |
| williampeers | 0:69f99583ac66 | 13 | #include "ESP8266Interface.h" |
| williampeers | 0:69f99583ac66 | 14 | #include "objectQueue.h" |
| williampeers | 0:69f99583ac66 | 15 | #include "commands.h" |
| williampeers | 0:69f99583ac66 | 16 | #include <string> |
| williampeers | 0:69f99583ac66 | 17 | #include <sstream> |
| williampeers | 0:69f99583ac66 | 18 | |
| williampeers | 0:69f99583ac66 | 19 | class Wifi : public ESP8266Interface{ |
| williampeers | 0:69f99583ac66 | 20 | private: |
| williampeers | 0:69f99583ac66 | 21 | Thread wifi_thread; |
| williampeers | 0:69f99583ac66 | 22 | TCPSocket *sender, *receiver; |
| williampeers | 0:69f99583ac66 | 23 | int port; |
| williampeers | 0:69f99583ac66 | 24 | char host[15]; |
| williampeers | 0:69f99583ac66 | 25 | |
| williampeers | 0:69f99583ac66 | 26 | DigitalOut ch_pd, rst; |
| williampeers | 0:69f99583ac66 | 27 | |
| williampeers | 0:69f99583ac66 | 28 | StrQueue sendQueue; |
| williampeers | 0:69f99583ac66 | 29 | StrQueue recvQueue; |
| williampeers | 0:69f99583ac66 | 30 | |
| williampeers | 0:69f99583ac66 | 31 | char rbuffer[BUFFERSIZE]; |
| williampeers | 0:69f99583ac66 | 32 | char ssbuffer[BUFFERSIZE]; |
| williampeers | 0:69f99583ac66 | 33 | char srbuffer[BUFFERSIZE]; |
| williampeers | 0:69f99583ac66 | 34 | |
| williampeers | 0:69f99583ac66 | 35 | bool sendConnected, recvConnected; |
| williampeers | 0:69f99583ac66 | 36 | int sendState, recvState; |
| williampeers | 0:69f99583ac66 | 37 | bool sendReady, recvReady; |
| williampeers | 0:69f99583ac66 | 38 | |
| williampeers | 0:69f99583ac66 | 39 | void run(); |
| williampeers | 0:69f99583ac66 | 40 | int connectWifi(); |
| williampeers | 0:69f99583ac66 | 41 | int connectSockets(); |
| williampeers | 0:69f99583ac66 | 42 | |
| williampeers | 0:69f99583ac66 | 43 | public: |
| williampeers | 0:69f99583ac66 | 44 | Wifi(osPriority, int); |
| williampeers | 0:69f99583ac66 | 45 | void start(); |
| williampeers | 0:69f99583ac66 | 46 | int send(string message); |
| williampeers | 0:69f99583ac66 | 47 | int send(char* message); |
| williampeers | 0:69f99583ac66 | 48 | int send(int message); |
| williampeers | 0:69f99583ac66 | 49 | |
| williampeers | 0:69f99583ac66 | 50 | Message recv(); |
| williampeers | 0:69f99583ac66 | 51 | }; |
| williampeers | 0:69f99583ac66 | 52 | |
| williampeers | 0:69f99583ac66 | 53 | #endif |