Joscha Ihl / Mbed OS Datarecorder2

Just a test

Dependencies:   BSP_DISCO_F769NI LCD_DISCO_F769NI lcd_log esp8266-driver

Fork of mbed-os-example-blinky-5 by Joscha Ihl

main.cpp@7:8c5ef9c24734, 2017-11-15 (annotated)

Committer:
joschaihl
Date:
Wed Nov 15 20:06:02 2017 +0000
Revision:
7:8c5ef9c24734
Parent:
6:37ebd143b246
Child:
8:084f05e528ba
test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
joschaihl 3:7c7587c666e1 1 #if !FEATURE_LWIP
joschaihl 3:7c7587c666e1 2 #error [NOT_SUPPORTED] LWIP not supported for this target
joschaihl 3:7c7587c666e1 3 #endif
joschaihl 3:7c7587c666e1 4
joschaihl 0:2e946c38e476 5 #include "mbed.h"
joschaihl 1:361238d5a1bc 6 #include "stm32f769i_discovery.h"
joschaihl 1:361238d5a1bc 7 #include "stm32f769i_discovery_ts.h"
joschaihl 1:361238d5a1bc 8 #include "stm32f769i_discovery_lcd.h"
joschaihl 3:7c7587c666e1 9 #include "EthernetInterface.h"
joschaihl 3:7c7587c666e1 10 #include "TCPServer.h"
joschaihl 3:7c7587c666e1 11 #include "TCPSocket.h"
joschaihl 3:7c7587c666e1 12 #include "LCD_DISCO_F769NI.h"
joschaihl 3:7c7587c666e1 13 #include "lcd_log.h"
joschaihl 7:8c5ef9c24734 14 #include "ESP8266.h"
joschaihl 6:37ebd143b246 15 #include <stdio.h>
joschaihl 6:37ebd143b246 16 #include <time.h>
joschaihl 6:37ebd143b246 17 #include <math.h>
joschaihl 3:7c7587c666e1 18 #include <iostream>
joschaihl 2:6a613cb4b302 19 using namespace std;
joschaihl 4:7876f757c6e8 20
joschaihl 3:7c7587c666e1 21 #define HTTP_STATUS_LINE "HTTP/1.0 200 OK"
joschaihl 3:7c7587c666e1 22 #define HTTP_HEADER_FIELDS "Content-Type: text/html; charset=utf-8"
joschaihl 3:7c7587c666e1 23 #define HTTP_MESSAGE_BODY "" \
joschaihl 3:7c7587c666e1 24 "<html>" "\r\n" \
joschaihl 3:7c7587c666e1 25 " <body style=\"display:flex;text-align:center\">" "\r\n" \
joschaihl 3:7c7587c666e1 26 " <div style=\"margin:auto\">" "\r\n" \
joschaihl 3:7c7587c666e1 27 " <h1>Hello World</h1>" "\r\n" \
joschaihl 3:7c7587c666e1 28 " <p>It works !</p>" "\r\n" \
joschaihl 3:7c7587c666e1 29 " </div>" "\r\n" \
joschaihl 3:7c7587c666e1 30 " </body>" "\r\n" \
joschaihl 3:7c7587c666e1 31 "</html>"
joschaihl 0:2e946c38e476 32
joschaihl 3:7c7587c666e1 33 #define HTTP_RESPONSE HTTP_STATUS_LINE "\r\n" \
joschaihl 3:7c7587c666e1 34 HTTP_HEADER_FIELDS "\r\n" \
joschaihl 3:7c7587c666e1 35 "\r\n" \
joschaihl 3:7c7587c666e1 36 HTTP_MESSAGE_BODY "\r\n"
joschaihl 3:7c7587c666e1 37
joschaihl 3:7c7587c666e1 38 TS_StateTypeDef TS_State = {0};
joschaihl 0:2e946c38e476 39 Serial pc(USBTX, USBRX);
joschaihl 6:37ebd143b246 40
joschaihl 6:37ebd143b246 41 Serial targ(D1, D0);
joschaihl 3:7c7587c666e1 42 #define WIFI_RX PC_12
joschaihl 3:7c7587c666e1 43 #define WIFI_TX PD_2
joschaihl 3:7c7587c666e1 44
joschaihl 3:7c7587c666e1 45 //Serial wifi(WIFI_TX, WIFI_RX);
joschaihl 0:2e946c38e476 46
joschaihl 0:2e946c38e476 47 DigitalOut led1(LED1);
joschaihl 3:7c7587c666e1 48 LCD_DISCO_F769NI lcd;
joschaihl 3:7c7587c666e1 49 DigitalOut led_green(LED2);
joschaihl 0:2e946c38e476 50
joschaihl 0:2e946c38e476 51 void print_thread()
joschaihl 0:2e946c38e476 52 {
joschaihl 0:2e946c38e476 53 while (true) {
joschaihl 3:7c7587c666e1 54 Thread::wait(1000);
joschaihl 3:7c7587c666e1 55 printf("Hallo Welt!!!\n");
joschaihl 0:2e946c38e476 56 }
joschaihl 0:2e946c38e476 57 }
joschaihl 0:2e946c38e476 58
joschaihl 0:2e946c38e476 59 void led_thread() {
joschaihl 6:37ebd143b246 60 led_green = !led_green;
joschaihl 0:2e946c38e476 61 while(true) {
joschaihl 0:2e946c38e476 62 Thread::wait(200);
joschaihl 0:2e946c38e476 63 led1 = !led1;
joschaihl 6:37ebd143b246 64 led_green = !led_green;
joschaihl 0:2e946c38e476 65 }
joschaihl 0:2e946c38e476 66 }
joschaihl 0:2e946c38e476 67
joschaihl 3:7c7587c666e1 68 extern void LCD_LOG_SetHeader(uint8_t *Title);
joschaihl 3:7c7587c666e1 69
joschaihl 3:7c7587c666e1 70 void clock_thread() {
joschaihl 3:7c7587c666e1 71 char timestr[64] = "";
joschaihl 3:7c7587c666e1 72 while(1) {
joschaihl 6:37ebd143b246 73 time_t seconds;
joschaihl 6:37ebd143b246 74 time(&seconds);
joschaihl 6:37ebd143b246 75 sprintf(timestr, "Time = %s", ctime(&seconds));
joschaihl 3:7c7587c666e1 76 LCD_LOG_SetHeader((uint8_t *) timestr);
joschaihl 3:7c7587c666e1 77 Thread::wait(1000);
joschaihl 3:7c7587c666e1 78 }
joschaihl 6:37ebd143b246 79
joschaihl 3:7c7587c666e1 80 }
joschaihl 3:7c7587c666e1 81
joschaihl 3:7c7587c666e1 82 void gui_thread2() {
joschaihl 6:37ebd143b246 83
joschaihl 6:37ebd143b246 84 uint32_t i = 0;
joschaihl 3:7c7587c666e1 85 BSP_LCD_Init();
joschaihl 3:7c7587c666e1 86 BSP_LCD_LayerDefaultInit(0, LCD_FB_START_ADDRESS);
joschaihl 4:7876f757c6e8 87 LCD_LOG_SetHeader((uint8_t *) "Serielle Schnittstelle");
joschaihl 3:7c7587c666e1 88 //LCD_LOG_Init();
joschaihl 3:7c7587c666e1 89
joschaihl 3:7c7587c666e1 90 while(1) {
joschaihl 6:37ebd143b246 91 pc.printf("%c", targ.getc());
joschaihl 3:7c7587c666e1 92
joschaihl 3:7c7587c666e1 93 }
joschaihl 3:7c7587c666e1 94 }
joschaihl 3:7c7587c666e1 95
joschaihl 4:7876f757c6e8 96 void gui_scope() {
joschaihl 4:7876f757c6e8 97 lcd.DisplayOn();
joschaihl 4:7876f757c6e8 98 /* BSP_LCD_Init();
joschaihl 4:7876f757c6e8 99 BSP_LCD_LayerDefaultInit(0, LCD_FB_START_ADDRESS);
joschaihl 4:7876f757c6e8 100 LCD_LOG_SetHeader((uint8_t *) "Oszilloskop");*/
joschaihl 6:37ebd143b246 101
joschaihl 6:37ebd143b246 102 double pi = 3.141592;
joschaihl 4:7876f757c6e8 103 double a = 0.0;
joschaihl 6:37ebd143b246 104 double inc = pi/25.0;
joschaihl 4:7876f757c6e8 105 double abstand = lcd.GetYSize() / 2;
joschaihl 4:7876f757c6e8 106 double prev_x = 0, prev_y = abstand, x, y;
joschaihl 6:37ebd143b246 107
joschaihl 4:7876f757c6e8 108 lcd.SetBackColor((uint32_t) 0x00000000);
joschaihl 4:7876f757c6e8 109 lcd.SetTextColor((uint32_t) 0xffffffff);
joschaihl 4:7876f757c6e8 110 //lcd.DrawLine(0, 0, 100, 100);
joschaihl 6:37ebd143b246 111 //for(int i=0; i<1000; i=i+4)
joschaihl 4:7876f757c6e8 112 int i;
joschaihl 4:7876f757c6e8 113 while(1){
joschaihl 4:7876f757c6e8 114 x = i;
joschaihl 4:7876f757c6e8 115 y = abstand + sin(a) * 200.0;
joschaihl 6:37ebd143b246 116
joschaihl 4:7876f757c6e8 117 //lcd.Clear((uint32_t) 0xffffffff);
joschaihl 4:7876f757c6e8 118 //lcd.SetColorKeying(1, (uint32_t) 0xff000000);
joschaihl 4:7876f757c6e8 119 lcd.DrawLine(prev_x, prev_y, x, y);
joschaihl 4:7876f757c6e8 120 prev_x = x;
joschaihl 4:7876f757c6e8 121 prev_y = y;
joschaihl 4:7876f757c6e8 122 a = a + inc;
joschaihl 4:7876f757c6e8 123 i+=8;
joschaihl 4:7876f757c6e8 124 if(i>lcd.GetXSize()) {
joschaihl 4:7876f757c6e8 125 i = 0;
joschaihl 4:7876f757c6e8 126 lcd.Clear((uint32_t) 0x00000000);
joschaihl 4:7876f757c6e8 127 wait_ms(10);
joschaihl 4:7876f757c6e8 128 //lcd.SetBackColor((uint32_t) 0x00000000);
joschaihl 4:7876f757c6e8 129 //lcd.SetTextColor((uint32_t) 0xffffffff);
joschaihl 4:7876f757c6e8 130 }
joschaihl 4:7876f757c6e8 131 }
joschaihl 4:7876f757c6e8 132 //lcd.LayerDefaultInit(0, LCD_FB_START_ADDRESS);
joschaihl 4:7876f757c6e8 133 //LCD_SetTextColor((uint32_t) 0xffffffff);
joschaihl 4:7876f757c6e8 134 //LCD_DrawLine(120, 70, 2, 30);
joschaihl 4:7876f757c6e8 135 // LCD_DrawLine(122, 68, 2, 50);
joschaihl 4:7876f757c6e8 136 //LCD_DrawLine(122, 72, 2, 60);
joschaihl 4:7876f757c6e8 137
joschaihl 4:7876f757c6e8 138 // lcd.DrawLine(100, 100, 100, 100);
joschaihl 4:7876f757c6e8 139 while(1) {
joschaihl 4:7876f757c6e8 140 }
joschaihl 4:7876f757c6e8 141 }
joschaihl 4:7876f757c6e8 142
joschaihl 3:7c7587c666e1 143 void touch_thread() {
joschaihl 2:6a613cb4b302 144 uint16_t x1, y1;
joschaihl 3:7c7587c666e1 145 TS_StateTypeDef state;
joschaihl 1:361238d5a1bc 146 /* Touchscreen initialization */
joschaihl 1:361238d5a1bc 147 if (BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize()) == TS_ERROR) {
joschaihl 1:361238d5a1bc 148 printf("BSP_TS_Init error\n");
joschaihl 1:361238d5a1bc 149 }
joschaihl 1:361238d5a1bc 150 while (1) {
joschaihl 3:7c7587c666e1 151 // BSP_TS_GetState(&TS_State);
joschaihl 3:7c7587c666e1 152 // if(TS_State.touchDetected) {
joschaihl 1:361238d5a1bc 153 /* One or dual touch have been detected */
joschaihl 1:361238d5a1bc 154
joschaihl 1:361238d5a1bc 155 /* Get X and Y position of the first touch post calibrated */
joschaihl 3:7c7587c666e1 156 // x1 = TS_State.touchX[0];
joschaihl 3:7c7587c666e1 157 // y1 = TS_State.touchY[0];
joschaihl 3:7c7587c666e1 158 // printf("Touch Detected x=%d y=%d\n", x1, y1);
joschaihl 3:7c7587c666e1 159
joschaihl 2:6a613cb4b302 160 //BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
joschaihl 2:6a613cb4b302 161 //BSP_LCD_FillCircle(x1, y1, 20);
joschaihl 1:361238d5a1bc 162
joschaihl 3:7c7587c666e1 163 wait_ms(10);
joschaihl 3:7c7587c666e1 164 //}
joschaihl 3:7c7587c666e1 165 }
joschaihl 3:7c7587c666e1 166
joschaihl 3:7c7587c666e1 167 }
joschaihl 3:7c7587c666e1 168
joschaihl 3:7c7587c666e1 169 void srvLoop()
joschaihl 3:7c7587c666e1 170 {
joschaihl 3:7c7587c666e1 171 printf("Basic HTTP server example\n");
joschaihl 6:37ebd143b246 172
joschaihl 3:7c7587c666e1 173 EthernetInterface eth;
joschaihl 3:7c7587c666e1 174 eth.connect();
joschaihl 6:37ebd143b246 175
joschaihl 3:7c7587c666e1 176 printf("The target IP address is '%s'\n", eth.get_ip_address());
joschaihl 6:37ebd143b246 177
joschaihl 3:7c7587c666e1 178 TCPServer srv;
joschaihl 3:7c7587c666e1 179 TCPSocket clt_sock;
joschaihl 3:7c7587c666e1 180 SocketAddress clt_addr;
joschaihl 6:37ebd143b246 181
joschaihl 3:7c7587c666e1 182 /* Open the server on ethernet stack */
joschaihl 3:7c7587c666e1 183 srv.open(&eth);
joschaihl 6:37ebd143b246 184
joschaihl 3:7c7587c666e1 185 /* Bind the HTTP port (TCP 80) to the server */
joschaihl 3:7c7587c666e1 186 srv.bind(eth.get_ip_address(), 80);
joschaihl 6:37ebd143b246 187
joschaihl 3:7c7587c666e1 188 /* Can handle 5 simultaneous connections */
joschaihl 3:7c7587c666e1 189 srv.listen(5);
joschaihl 6:37ebd143b246 190
joschaihl 3:7c7587c666e1 191 while (true) {
joschaihl 3:7c7587c666e1 192 srv.accept(&clt_sock, &clt_addr);
joschaihl 3:7c7587c666e1 193 printf("accept %s:%d\n", clt_addr.get_ip_address(), clt_addr.get_port());
joschaihl 3:7c7587c666e1 194 clt_sock.send(HTTP_RESPONSE, strlen(HTTP_RESPONSE));
joschaihl 1:361238d5a1bc 195 }
joschaihl 1:361238d5a1bc 196 }
joschaihl 1:361238d5a1bc 197
joschaihl 3:7c7587c666e1 198 void esp_thread() {
joschaihl 6:37ebd143b246 199
joschaihl 3:7c7587c666e1 200 while(1) {
joschaihl 3:7c7587c666e1 201 // pc.putc(wifi.getc());
joschaihl 3:7c7587c666e1 202 }
joschaihl 3:7c7587c666e1 203 }
joschaihl 2:6a613cb4b302 204
joschaihl 3:7c7587c666e1 205 int main(void) {
joschaihl 6:37ebd143b246 206 pc.baud(115200);
joschaihl 6:37ebd143b246 207 targ.baud(115200);
joschaihl 3:7c7587c666e1 208 //wifi.baud(115200);
joschaihl 3:7c7587c666e1 209 cout << "Hallo Joscha!!!" << endl;
joschaihl 6:37ebd143b246 210 Thread printThread(osPriorityNormal), ledThread(osPriorityNormal),
joschaihl 3:7c7587c666e1 211 guiThread(osPriorityNormal), touchThread(osPriorityNormal), clockThread(osPriorityNormal), espThread(osPriorityNormal);
joschaihl 6:37ebd143b246 212
joschaihl 4:7876f757c6e8 213 // printThread.start(print_thread);
joschaihl 6:37ebd143b246 214 ledThread.start(led_thread);
joschaihl 6:37ebd143b246 215 guiThread.start(gui_thread2);
joschaihl 6:37ebd143b246 216 // guiThread.start(gui_scope);
joschaihl 4:7876f757c6e8 217 // touchThread.start(touch_thread);
joschaihl 6:37ebd143b246 218 clockThread.start(clock_thread);
joschaihl 3:7c7587c666e1 219 // espThread.start(esp_thread);
joschaihl 3:7c7587c666e1 220 // Thread tsrv;
joschaihl 3:7c7587c666e1 221 // tsrv.start(srvLoop);
joschaihl 2:6a613cb4b302 222
joschaihl 2:6a613cb4b302 223
joschaihl 2:6a613cb4b302 224 while(1) {
joschaihl 6:37ebd143b246 225
joschaihl 2:6a613cb4b302 226 }
joschaihl 6:37ebd143b246 227 }