Joscha Ihl
Just a test
Dependencies: BSP_DISCO_F769NI LCD_DISCO_F769NI lcd_log esp8266-driver
Fork of
mbed-os-example-blinky-5
by 
Joscha Ihl
Diff: main.cpp
- Revision:
- 3:7c7587c666e1
- Parent:
- 2:6a613cb4b302
- Child:
- 4:7876f757c6e8
--- a/main.cpp Sun May 28 04:03:18 2017 +0000
+++ b/main.cpp Sun May 28 11:16:16 2017 +0000
@@ -1,31 +1,51 @@
+#if !FEATURE_LWIP
+ #error [NOT_SUPPORTED] LWIP not supported for this target
+#endif
+
#include "mbed.h"
-
#include "stm32f769i_discovery.h"
#include "stm32f769i_discovery_ts.h"
#include "stm32f769i_discovery_lcd.h"
-#include "stm32f769i_discovery_audio.h"
-
-#include <string> // std::string
-#include <iostream> // std::cout, std::ostream, std::hex
-#include <sstream> // std::stringbuf
+#include "EthernetInterface.h"
+#include "TCPServer.h"
+#include "TCPSocket.h"
+#include "LCD_DISCO_F769NI.h"
+#include "lcd_log.h"
+#include <iostream>
using namespace std;
-TS_StateTypeDef TS_State = {0};
-
+#define HTTP_STATUS_LINE "HTTP/1.0 200 OK"
+#define HTTP_HEADER_FIELDS "Content-Type: text/html; charset=utf-8"
+#define HTTP_MESSAGE_BODY "" \
+"<html>" "\r\n" \
+" <body style=\"display:flex;text-align:center\">" "\r\n" \
+" <div style=\"margin:auto\">" "\r\n" \
+" <h1>Hello World</h1>" "\r\n" \
+" <p>It works !</p>" "\r\n" \
+" </div>" "\r\n" \
+" </body>" "\r\n" \
+"</html>"
+#define HTTP_RESPONSE HTTP_STATUS_LINE "\r\n" \
+ HTTP_HEADER_FIELDS "\r\n" \
+ "\r\n" \
+ HTTP_MESSAGE_BODY "\r\n"
+
+TS_StateTypeDef TS_State = {0};
Serial pc(USBTX, USBRX);
-Serial uc(D1, D0);
+#define WIFI_RX PC_12
+#define WIFI_TX PD_2
+
+//Serial wifi(WIFI_TX, WIFI_RX);
DigitalOut led1(LED1);
+LCD_DISCO_F769NI lcd;
+DigitalOut led_green(LED2);
void print_thread()
{
while (true) {
- if(pc.readable()) {
- uc.putc(pc.getc());
- }
- if(uc.readable()) {
- pc.putc(uc.getc());
- }
+ Thread::wait(1000);
+ printf("Hallo Welt!!!\n");
}
}
@@ -33,149 +53,123 @@
while(true) {
Thread::wait(200);
led1 = !led1;
- pc.printf("Hallo LEDS\r\n");
}
}
-void gui_thread() {
+extern void LCD_LOG_SetHeader(uint8_t *Title);
+
+void clock_thread() {
+ char timestr[64] = "";
+ while(1) {
+ time_t seconds = time(NULL);
+ sprintf(timestr, "Time = %s\0", ctime(&seconds));
+ LCD_LOG_SetHeader((uint8_t *) timestr);
+ Thread::wait(1000);
+ }
+
+}
+
+void gui_thread2() {
+
+
+ uint32_t i = 0;
+
+ BSP_LCD_Init();
+ BSP_LCD_LayerDefaultInit(0, LCD_FB_START_ADDRESS);
+ LCD_LOG_SetHeader((uint8_t *) "Das ist ein Test");
+ //LCD_LOG_Init();
+
+ while(1) {
+ led1 = 0;
+ led_green = 1;
+ printf("Test %d\n",i++ );
+
+
+ led1 = 1;
+ led_green = 0;
+ }
+}
+
+void touch_thread() {
uint16_t x1, y1;
- BSP_LCD_Init();
- BSP_LCD_LayerDefaultInit(0, LCD_FB_START_ADDRESS);
-
+ TS_StateTypeDef state;
/* Touchscreen initialization */
if (BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize()) == TS_ERROR) {
printf("BSP_TS_Init error\n");
}
-
- /* Clear the LCD */
- BSP_LCD_Clear(LCD_COLOR_WHITE);
-
- /* Set Touchscreen Demo1 description */
- BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
- BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 40);
- BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
- BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
- BSP_LCD_SetFont(&Font24);
- BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"Touchscreen basic example", CENTER_MODE);
-
while (1) {
- BSP_TS_GetState(&TS_State);
- if(TS_State.touchDetected) {
+ // BSP_TS_GetState(&TS_State);
+ // if(TS_State.touchDetected) {
/* One or dual touch have been detected */
/* Get X and Y position of the first touch post calibrated */
- x1 = TS_State.touchX[0];
- y1 = TS_State.touchY[0];
- printf("Touch Detected x=%d y=%d\r\n", x1, y1);
- stringbuf touchstr;
- std::ostream os (&touchstr);
- os << "Touch detected x=" << x1 << ", y"; // + y1;
- //string touchStr =
- BSP_LCD_DisplayStringAt(0, 2, (uint8_t *) touchstr.str().c_str(), LEFT_MODE);
+ // x1 = TS_State.touchX[0];
+ // y1 = TS_State.touchY[0];
+ // printf("Touch Detected x=%d y=%d\n", x1, y1);
+
//BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
//BSP_LCD_FillCircle(x1, y1, 20);
- Thread::wait(10);
- }
+ wait_ms(10);
+ //}
+ }
+
+}
+
+void srvLoop()
+{
+ printf("Basic HTTP server example\n");
+
+ EthernetInterface eth;
+ eth.connect();
+
+ printf("The target IP address is '%s'\n", eth.get_ip_address());
+
+ TCPServer srv;
+ TCPSocket clt_sock;
+ SocketAddress clt_addr;
+
+ /* Open the server on ethernet stack */
+ srv.open(ð);
+
+ /* Bind the HTTP port (TCP 80) to the server */
+ srv.bind(eth.get_ip_address(), 80);
+
+ /* Can handle 5 simultaneous connections */
+ srv.listen(5);
+
+ while (true) {
+ srv.accept(&clt_sock, &clt_addr);
+ printf("accept %s:%d\n", clt_addr.get_ip_address(), clt_addr.get_port());
+ clt_sock.send(HTTP_RESPONSE, strlen(HTTP_RESPONSE));
}
}
-
+void esp_thread() {
+
+ while(1) {
+ // pc.putc(wifi.getc());
+ }
+}
- const uint16_t BSIZE = 10000;
- uint16_t buf[BSIZE];
-
-
+int main(void) {
+ pc.baud(115200*2);
+ //wifi.baud(115200);
+ cout << "Hallo Joscha!!!" << endl;
+ Thread printThread(osPriorityNormal), ledThread(osPriorityNormal),
+ guiThread(osPriorityNormal), touchThread(osPriorityNormal), clockThread(osPriorityNormal), espThread(osPriorityNormal);
+
+ printThread.start(print_thread);
+ ledThread.start(led_thread);
+ guiThread.start(gui_thread2);
+ touchThread.start(touch_thread);
+ clockThread.start(clock_thread);
+ // espThread.start(esp_thread);
+ // Thread tsrv;
+ // tsrv.start(srvLoop);
-void audio_thread(Thread *thisThread)
-{
- for(int i = 0; i < BSIZE; i++) {
- // buf[i] = i*2;
- }
- /* const uint32_t SCRATCH_BUFF_SIZE = 128;
- const uint32_t RECORD_BUFFER_SIZE = 512;
-
- typedef enum {
- BUFFER_OFFSET_NONE = 0,
- BUFFER_OFFSET_HALF = 1,
- BUFFER_OFFSET_FULL = 2,
- } BUFFER_StateTypeDef;
-*/
- //olatile uint32_t audio_rec_buffer_state = BUFFER_OFFSET_NONE;
- //int32_t Scratch[SCRATCH_BUFF_SIZE];
- /* Buffer containing the PCM samples coming from the microphone */
- //int16_t RecordBuffer[RECORD_BUFFER_SIZE];
- /* Buffer used to stream the recorded PCM samples towards the audio codec. */
-
- // uint32_t audio_loop_back_init = RESET ;
-
- pc.printf("Stacksize audiothread = %d\r\n", thisThread->stack_size());
- pc.printf("Stacksize audiothread max = %d\r\n", thisThread->max_stack());
- printf("\n\nAUDIO LOOPBACK EXAMPLE FOR DISCO-F769NI START:\n");
-
- BSP_AUDIO_OUT_Init(OUTPUT_DEVICE_HEADPHONE, 100, AUDIO_FREQUENCY_48K);
-
- BSP_AUDIO_OUT_Play(buf, BSIZE);
while(1) {
-
+
}
- // const REAL_TIME_FREQUENCY = 220;
-//const ANGULAR_FREQUENCY = REAL_TIME_FREQUENCY * 2 * Math.PI;
-
- /* Initialize Audio Recorder with 4 channels to be used */
- /* if (BSP_AUDIO_IN_AllocScratch(Scratch, SCRATCH_BUFF_SIZE) == AUDIO_OK) {
- printf("Scratch allokiert mit %d\r\n", SCRATCH_BUFF_SIZE);
- if(BSP_AUDIO_IN_Record(RecordBuffer, RECORD_BUFFER_SIZE)==AUDIO_OK) {
- printf("RecordBuffer initialisiert\r\n");
- if(BSP_AUDIO_IN_Init(BSP_AUDIO_FREQUENCY_44K, 16, 1) == AUDIO_OK ) {
- printf("BSP_AUDIO_IN_AllocScratch\n");
-
- while (1) {
-
- }
- }
- }
- }*/
}
-
-int main()
-{
- pc.baud(115200);
- pc.printf("\f*** Joscha ***\r\n");
-
-
-
-
- //pc.printf("\tCreating printthread...\n");
- //Thread printThread(print_thread, NULL, osPriorityRealtime );
-
- //pc.printf("\tCreating ledthread...\r\n");
- //Thread ledThrea
-
-
-
-
-
- /* pc.printf("\tCreating ledthread...\n");
- Thread ledThread(osPriorityRealtime);
- ledThread.start(&led_thread);*/
-
-
-
- /* pc.printf("\tCreating guithread...\n");
- Thread guiThread(osPriorityHigh);
- guiThread.start(&gui_thread);*/
-
- pc.printf("\tCreating audiothread...\r\n");
- Thread audioThread(osPriorityRealtime);
- audioThread.start(&audio_thread, &audioThread);
-
-
-
-
- while(true) {
- }
-
-
-}