Kenji Arai / Mbed OS DISCO-F769NI_several_example

Several examples run on only mbed-os5.13.0 (not 5.14.0)

Dependencies:   BD_SD_DISCO_F769NI BSP_DISCO_F769NI LCD_DISCO_F769NI TS_DISCO_F769NI USBHost_F769NI

Nioi_main_copy4.cpp@3:35ac9ee7d2d6, 2019-08-07 (annotated)

Committer:
kenjiArai
Date:
Wed Aug 07 05:39:01 2019 +0000
Revision:
3:35ac9ee7d2d6
1st trial revision (Not finalized yet)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kenjiArai 3:35ac9ee7d2d6 1 /*
kenjiArai 3:35ac9ee7d2d6 2 * Mbed Application program / Nioi Sensor
kenjiArai 3:35ac9ee7d2d6 3 *
kenjiArai 3:35ac9ee7d2d6 4 * Created: July 28th, 2019
kenjiArai 3:35ac9ee7d2d6 5 * Revised: August 6th, 2019
kenjiArai 3:35ac9ee7d2d6 6 */
kenjiArai 3:35ac9ee7d2d6 7
kenjiArai 3:35ac9ee7d2d6 8 //#include "select_program.h"
kenjiArai 3:35ac9ee7d2d6 9 #ifdef NIOI_SENSOR
kenjiArai 3:35ac9ee7d2d6 10
kenjiArai 3:35ac9ee7d2d6 11 // Include --------------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 12 #include <stdlib.h>
kenjiArai 3:35ac9ee7d2d6 13 #include <stdlib.h>
kenjiArai 3:35ac9ee7d2d6 14 #include <stdio.h>
kenjiArai 3:35ac9ee7d2d6 15 #include <string>
kenjiArai 3:35ac9ee7d2d6 16 #include <errno.h>
kenjiArai 3:35ac9ee7d2d6 17 #include "mbed.h"
kenjiArai 3:35ac9ee7d2d6 18 #include "stm32f769i_discovery.h"
kenjiArai 3:35ac9ee7d2d6 19 #include "stm32f769i_discovery_audio.h"
kenjiArai 3:35ac9ee7d2d6 20 #include "EthernetInterface.h"
kenjiArai 3:35ac9ee7d2d6 21 #include "TCPServer.h"
kenjiArai 3:35ac9ee7d2d6 22 #include "TCPSocket.h"
kenjiArai 3:35ac9ee7d2d6 23 #include "TS_DISCO_F769NI.h"
kenjiArai 3:35ac9ee7d2d6 24 #include "LCD_DISCO_F769NI.h"
kenjiArai 3:35ac9ee7d2d6 25 #include "USBHostSerial.h"
kenjiArai 3:35ac9ee7d2d6 26 //#include "USBHostMSD.h"
kenjiArai 3:35ac9ee7d2d6 27 #include "FATFileSystem.h"
kenjiArai 3:35ac9ee7d2d6 28 #include "SDBlockDeviceDISCOF769NI.h"
kenjiArai 3:35ac9ee7d2d6 29 #include "mon.h"
kenjiArai 3:35ac9ee7d2d6 30 #include "button_group.hpp"
kenjiArai 3:35ac9ee7d2d6 31
kenjiArai 3:35ac9ee7d2d6 32 // Definition -----------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 33 using namespace Mikami;
kenjiArai 3:35ac9ee7d2d6 34
kenjiArai 3:35ac9ee7d2d6 35 #define LEDON 1
kenjiArai 3:35ac9ee7d2d6 36 #define LEDOFF 0
kenjiArai 3:35ac9ee7d2d6 37
kenjiArai 3:35ac9ee7d2d6 38 #define FOREVER 0x7fffffff
kenjiArai 3:35ac9ee7d2d6 39
kenjiArai 3:35ac9ee7d2d6 40 #define DEBUG 0
kenjiArai 3:35ac9ee7d2d6 41
kenjiArai 3:35ac9ee7d2d6 42 #if DEBUG
kenjiArai 3:35ac9ee7d2d6 43 #define DBG(...) pc.printf(__VA_ARGS__)
kenjiArai 3:35ac9ee7d2d6 44 #else
kenjiArai 3:35ac9ee7d2d6 45 #define DBG(...) {;}
kenjiArai 3:35ac9ee7d2d6 46 #endif
kenjiArai 3:35ac9ee7d2d6 47
kenjiArai 3:35ac9ee7d2d6 48 struct PointF {
kenjiArai 3:35ac9ee7d2d6 49 PointF() {}
kenjiArai 3:35ac9ee7d2d6 50 PointF(float x0, float y0) : x(x0), y(y0) {}
kenjiArai 3:35ac9ee7d2d6 51 float x, y;
kenjiArai 3:35ac9ee7d2d6 52 };
kenjiArai 3:35ac9ee7d2d6 53
kenjiArai 3:35ac9ee7d2d6 54 // Constructor ----------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 55 LCD_DISCO_F769NI lcd;
kenjiArai 3:35ac9ee7d2d6 56 TS_DISCO_F769NI ts;
kenjiArai 3:35ac9ee7d2d6 57 Serial pc(SERIAL_TX, SERIAL_RX, 115200);
kenjiArai 3:35ac9ee7d2d6 58 DigitalIn userSW(BUTTON1);
kenjiArai 3:35ac9ee7d2d6 59 DigitalOut led_red(LED1);
kenjiArai 3:35ac9ee7d2d6 60 DigitalOut led_green0(LED2);
kenjiArai 3:35ac9ee7d2d6 61 DigitalOut led_green1(LED3);
kenjiArai 3:35ac9ee7d2d6 62 SDBlockDeviceDISCOF769NI bd;
kenjiArai 3:35ac9ee7d2d6 63 FATFileSystem fs("fs");
kenjiArai 3:35ac9ee7d2d6 64 CircularBuffer<char, 512> rxbuf0;
kenjiArai 3:35ac9ee7d2d6 65 CircularBuffer<char, 512> rxbuf1;
kenjiArai 3:35ac9ee7d2d6 66
kenjiArai 3:35ac9ee7d2d6 67 // RAM ------------------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 68 bool flag_opening_done = false;
kenjiArai 3:35ac9ee7d2d6 69 typedef struct {
kenjiArai 3:35ac9ee7d2d6 70 bool flag;
kenjiArai 3:35ac9ee7d2d6 71 } mail_x_t;
kenjiArai 3:35ac9ee7d2d6 72 Mail<mail_x_t, 2> mail_box0;
kenjiArai 3:35ac9ee7d2d6 73 Mail<mail_x_t, 2> mail_box1;
kenjiArai 3:35ac9ee7d2d6 74
kenjiArai 3:35ac9ee7d2d6 75 // ROM / Constant data --------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 76 const int X0 = 0; // origin of x axis
kenjiArai 3:35ac9ee7d2d6 77 const int Y0 = 0; // origin of y axis
kenjiArai 3:35ac9ee7d2d6 78
kenjiArai 3:35ac9ee7d2d6 79 const int NX = 670; // number of pixels for horizon
kenjiArai 3:35ac9ee7d2d6 80 const int NY = 542; // number of pixels for vertical
kenjiArai 3:35ac9ee7d2d6 81
kenjiArai 3:35ac9ee7d2d6 82 // Function prototypes --------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 83 //static void tsk_0(void const *args);
kenjiArai 3:35ac9ee7d2d6 84 static void task_usb_serial(void const *args);
kenjiArai 3:35ac9ee7d2d6 85 static void task_serial_out(void const *args);
kenjiArai 3:35ac9ee7d2d6 86 static void task_show_data(void const *args);
kenjiArai 3:35ac9ee7d2d6 87
kenjiArai 3:35ac9ee7d2d6 88 //extern void time_enter_mode(void);
kenjiArai 3:35ac9ee7d2d6 89 static void goto_standby(void);
kenjiArai 3:35ac9ee7d2d6 90
kenjiArai 3:35ac9ee7d2d6 91 //extern void drawImage(const char * name, uint16_t x, uint16_t y);
kenjiArai 3:35ac9ee7d2d6 92 extern void draw_bitmap(uint8_t *Name_BMP, uint32_t Xpos, uint32_t Ypos);
kenjiArai 3:35ac9ee7d2d6 93 extern void task_opening_action(void const *args);
kenjiArai 3:35ac9ee7d2d6 94
kenjiArai 3:35ac9ee7d2d6 95 //------------------------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 96 // Control Program
kenjiArai 3:35ac9ee7d2d6 97 //------------------------------------------------------------------------------
kenjiArai 3:35ac9ee7d2d6 98 osThreadDef(task_opening_action, osPriorityNormal,4096);
kenjiArai 3:35ac9ee7d2d6 99 osThreadDef(task_usb_serial, osPriorityNormal,4096);
kenjiArai 3:35ac9ee7d2d6 100 osThreadDef(task_serial_out, osPriorityNormal,4096);
kenjiArai 3:35ac9ee7d2d6 101 osThreadDef(task_show_data, osPriorityNormal,4096);
kenjiArai 3:35ac9ee7d2d6 102
kenjiArai 3:35ac9ee7d2d6 103 int main()
kenjiArai 3:35ac9ee7d2d6 104 {
kenjiArai 3:35ac9ee7d2d6 105 flag_opening_done = false;
kenjiArai 3:35ac9ee7d2d6 106 osThreadId id0, id1, id2, id3;
kenjiArai 3:35ac9ee7d2d6 107 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 108 id0 = osThreadCreate(osThread(task_opening_action), NULL);
kenjiArai 3:35ac9ee7d2d6 109 while (flag_opening_done == false) {
kenjiArai 3:35ac9ee7d2d6 110 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 111 ThisThread::sleep_for(100);
kenjiArai 3:35ac9ee7d2d6 112 }
kenjiArai 3:35ac9ee7d2d6 113 osThreadTerminate(id0);
kenjiArai 3:35ac9ee7d2d6 114 wait_ms(100);
kenjiArai 3:35ac9ee7d2d6 115 //
kenjiArai 3:35ac9ee7d2d6 116 id1 = osThreadCreate(osThread(task_usb_serial), NULL);
kenjiArai 3:35ac9ee7d2d6 117 id2 = osThreadCreate(osThread(task_serial_out), NULL);
kenjiArai 3:35ac9ee7d2d6 118 id3 = osThreadCreate(osThread(task_show_data), NULL);
kenjiArai 3:35ac9ee7d2d6 119 pc.printf("id0=0x%x, id1=0x%x, id2=0x%x, id3=0x%x\r\n",
kenjiArai 3:35ac9ee7d2d6 120 (uint32_t)id0, (uint32_t)id1, (uint32_t)id2, (uint32_t)id3);
kenjiArai 3:35ac9ee7d2d6 121 while(true) {
kenjiArai 3:35ac9ee7d2d6 122 ThisThread::sleep_for(FOREVER);
kenjiArai 3:35ac9ee7d2d6 123 }
kenjiArai 3:35ac9ee7d2d6 124 }
kenjiArai 3:35ac9ee7d2d6 125
kenjiArai 3:35ac9ee7d2d6 126 void task_usb_serial(void const *args)
kenjiArai 3:35ac9ee7d2d6 127 {
kenjiArai 3:35ac9ee7d2d6 128 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 129 USBHostSerial usb_ser;
kenjiArai 3:35ac9ee7d2d6 130 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 131 wait_ms(500);
kenjiArai 3:35ac9ee7d2d6 132 while(true) {
kenjiArai 3:35ac9ee7d2d6 133 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 134 // try to connect a USB serial device
kenjiArai 3:35ac9ee7d2d6 135 while(!usb_ser.connect()) {
kenjiArai 3:35ac9ee7d2d6 136 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 137 wait_ms(500);
kenjiArai 3:35ac9ee7d2d6 138 }
kenjiArai 3:35ac9ee7d2d6 139 // in a loop, print all characters received
kenjiArai 3:35ac9ee7d2d6 140 // if the device is disconnected, we try to connect it again
kenjiArai 3:35ac9ee7d2d6 141 while (true) {
kenjiArai 3:35ac9ee7d2d6 142 DBG("line:%d\r\n", __LINE__);
kenjiArai 3:35ac9ee7d2d6 143 // if device disconnected, try to connect it again
kenjiArai 3:35ac9ee7d2d6 144 if (!usb_ser.connected()) {
kenjiArai 3:35ac9ee7d2d6 145 break;
kenjiArai 3:35ac9ee7d2d6 146 }
kenjiArai 3:35ac9ee7d2d6 147 // print characters received
kenjiArai 3:35ac9ee7d2d6 148 while (usb_ser.available()) {
kenjiArai 3:35ac9ee7d2d6 149 //pc.printf("%c", usb_ser.getc());
kenjiArai 3:35ac9ee7d2d6 150 char c = usb_ser.getc();
kenjiArai 3:35ac9ee7d2d6 151 rxbuf0.push(c);
kenjiArai 3:35ac9ee7d2d6 152 rxbuf1.push(c);
kenjiArai 3:35ac9ee7d2d6 153 if (c == '\n') {
kenjiArai 3:35ac9ee7d2d6 154 led_red = !led_red;
kenjiArai 3:35ac9ee7d2d6 155 mail_x_t *mail0 = mail_box0.alloc();
kenjiArai 3:35ac9ee7d2d6 156 mail0->flag = true;
kenjiArai 3:35ac9ee7d2d6 157 mail_box0.put(mail0);
kenjiArai 3:35ac9ee7d2d6 158 mail_x_t *mail1 = mail_box1.alloc();
kenjiArai 3:35ac9ee7d2d6 159 mail1->flag = true;
kenjiArai 3:35ac9ee7d2d6 160 mail_box1.put(mail1);
kenjiArai 3:35ac9ee7d2d6 161 }
kenjiArai 3:35ac9ee7d2d6 162 }
kenjiArai 3:35ac9ee7d2d6 163 }
kenjiArai 3:35ac9ee7d2d6 164 }
kenjiArai 3:35ac9ee7d2d6 165 }
kenjiArai 3:35ac9ee7d2d6 166
kenjiArai 3:35ac9ee7d2d6 167 void task_serial_out(void const *args)
kenjiArai 3:35ac9ee7d2d6 168 {
kenjiArai 3:35ac9ee7d2d6 169 led_green0 = 0;
kenjiArai 3:35ac9ee7d2d6 170 rxbuf0.reset();
kenjiArai 3:35ac9ee7d2d6 171 while(true) {
kenjiArai 3:35ac9ee7d2d6 172 osEvent evt = mail_box0.get();
kenjiArai 3:35ac9ee7d2d6 173 if (evt.status == osEventMail) {
kenjiArai 3:35ac9ee7d2d6 174 mail_x_t *mail0 = (mail_x_t*)evt.value.p;
kenjiArai 3:35ac9ee7d2d6 175 mail_box0.free(mail0);
kenjiArai 3:35ac9ee7d2d6 176 while (!rxbuf0.empty()) {
kenjiArai 3:35ac9ee7d2d6 177 char dt = 0;
kenjiArai 3:35ac9ee7d2d6 178 rxbuf0.pop(dt);
kenjiArai 3:35ac9ee7d2d6 179 pc.printf("%c", dt);
kenjiArai 3:35ac9ee7d2d6 180 }
kenjiArai 3:35ac9ee7d2d6 181 led_green0 = !led_green0;
kenjiArai 3:35ac9ee7d2d6 182 }
kenjiArai 3:35ac9ee7d2d6 183 }
kenjiArai 3:35ac9ee7d2d6 184 }
kenjiArai 3:35ac9ee7d2d6 185
kenjiArai 3:35ac9ee7d2d6 186 /*
kenjiArai 3:35ac9ee7d2d6 187 0 1 2 3 4 5 6 7
kenjiArai 3:35ac9ee7d2d6 188 01234567890123456789012345678901234567890123456789012345678901234567890
kenjiArai 3:35ac9ee7d2d6 189 DATA,31952169,31911616,31932928,31950703,31913741,31449711,34.7,33.5
kenjiArai 3:35ac9ee7d2d6 190 data = 67 + 2 (\r\n) = 69
kenjiArai 3:35ac9ee7d2d6 191 */
kenjiArai 3:35ac9ee7d2d6 192 char rcv_buf[512];
kenjiArai 3:35ac9ee7d2d6 193
kenjiArai 3:35ac9ee7d2d6 194 void task_show_data(void const *args)
kenjiArai 3:35ac9ee7d2d6 195 {
kenjiArai 3:35ac9ee7d2d6 196 uint32_t n;
kenjiArai 3:35ac9ee7d2d6 197 led_green1 = 0;
kenjiArai 3:35ac9ee7d2d6 198 lcd.Clear(LCD_COLOR_WHITE);
kenjiArai 3:35ac9ee7d2d6 199 lcd.SetBackColor(LCD_COLOR_WHITE);
kenjiArai 3:35ac9ee7d2d6 200 lcd.SetTextColor(LCD_COLOR_BLACK);
kenjiArai 3:35ac9ee7d2d6 201 lcd.DisplayStringAt(5,
kenjiArai 3:35ac9ee7d2d6 202 LINE(1),
kenjiArai 3:35ac9ee7d2d6 203 (uint8_t *)"Display Raw data form the sensor ",
kenjiArai 3:35ac9ee7d2d6 204 LEFT_MODE);
kenjiArai 3:35ac9ee7d2d6 205 rxbuf1.reset();
kenjiArai 3:35ac9ee7d2d6 206 while(true) {
kenjiArai 3:35ac9ee7d2d6 207 osEvent evt = mail_box1.get();
kenjiArai 3:35ac9ee7d2d6 208 n = 0;
kenjiArai 3:35ac9ee7d2d6 209 if (evt.status == osEventMail) {
kenjiArai 3:35ac9ee7d2d6 210 mail_x_t *mail1 = (mail_x_t*)evt.value.p;
kenjiArai 3:35ac9ee7d2d6 211 mail_box1.free(mail1);
kenjiArai 3:35ac9ee7d2d6 212 while (!rxbuf1.empty()) {
kenjiArai 3:35ac9ee7d2d6 213 char dt = 0;
kenjiArai 3:35ac9ee7d2d6 214 rxbuf1.pop(dt);
kenjiArai 3:35ac9ee7d2d6 215 pc.printf("%c", dt);
kenjiArai 3:35ac9ee7d2d6 216 rcv_buf[n] = dt;
kenjiArai 3:35ac9ee7d2d6 217 ++n;
kenjiArai 3:35ac9ee7d2d6 218 }
kenjiArai 3:35ac9ee7d2d6 219 n -= 2;
kenjiArai 3:35ac9ee7d2d6 220 rcv_buf[n] = 0; // delete \r and \n
kenjiArai 3:35ac9ee7d2d6 221 lcd.DisplayStringAt(10,
kenjiArai 3:35ac9ee7d2d6 222 LINE(3),
kenjiArai 3:35ac9ee7d2d6 223 (uint8_t *)rcv_buf,
kenjiArai 3:35ac9ee7d2d6 224 LEFT_MODE);
kenjiArai 3:35ac9ee7d2d6 225 //pc.printf("data length = %d, data=%s", n, rcv_buf);
kenjiArai 3:35ac9ee7d2d6 226 led_green1 = !led_green1;
kenjiArai 3:35ac9ee7d2d6 227 }
kenjiArai 3:35ac9ee7d2d6 228 }
kenjiArai 3:35ac9ee7d2d6 229 }
kenjiArai 3:35ac9ee7d2d6 230
kenjiArai 3:35ac9ee7d2d6 231 void goto_standby(void)
kenjiArai 3:35ac9ee7d2d6 232 {
kenjiArai 3:35ac9ee7d2d6 233 ThisThread::sleep_for(0x7fffffff); // sleep 24 days
kenjiArai 3:35ac9ee7d2d6 234 }
kenjiArai 3:35ac9ee7d2d6 235
kenjiArai 3:35ac9ee7d2d6 236 #endif