![](/media/cache/group/default_image.jpg.50x50_q85.jpg)
V.06 11/3
Dependencies: FT6206 SDFileSystem SPI_TFT_ILI9341 TFT_fonts
Fork of ATT_AWS_IoT_demo by
Diff: main.cpp
- Revision:
- 28:54d9a550adf1
- Parent:
- 24:224c07ec3bd0
- Child:
- 29:f71a0be59b99
diff -r 2f486c766854 -r 54d9a550adf1 main.cpp --- a/main.cpp Tue Feb 07 16:18:57 2017 +0000 +++ b/main.cpp Mon Oct 09 21:13:49 2017 +0000 @@ -3,6 +3,11 @@ */ #include "mbed.h" +//TFT +#include "SPI_TFT_ILI9341.h" +#include "FT6206.h" +#include "Arial12x12.h" + // SD File System #include "SDFileSystem.h" @@ -28,6 +33,8 @@ #include "mbedtls/debug.h" #endif + + //===================================================================================================================== // // Defines @@ -73,6 +80,41 @@ // Sensor defines #define CTOF(x) ((x)*1.8+32) // Temperature +//TFT + +//#define PIN_XP A3 +//#define PIN_XM A1 +//#define PIN_YP A2 +//#define PIN_YM A0 +#define PIN_SCLK D13 +#define PIN_MISO D12 +#define PIN_MOSI D11 +#define PIN_CS_TFT D10 // chip select pin +#define PIN_DC_TFT D9 // data/command select pin. + +#define PIN_RESET_TFT D8 +//#define PIN_BL_TFT D7 +//#define PIN_CS_SD D4 + + +#define PORTRAIT 0 +#define LANDSCAPE 1 +#define LANDSCAPE_R 3 + +//#if 0 +/* +#define PIN_SCL_FT6206 PTE24 +#define PIN_SDA_FT6206 PTE25 +#define PIN_INT_FT6206 PTC6 +*/ +//#else +#define PIN_SCL_FT6206 D15 +#define PIN_SDA_FT6206 D14 +#define PIN_INT_FT6206 PTC3 +//#endif + +SPI_TFT_ILI9341 TFT(PIN_MOSI, PIN_MISO, PIN_SCLK, PIN_CS_TFT, PIN_RESET_TFT, PIN_DC_TFT, "TFT"); // mosi, miso, sclk, cs, reset, dc + //===================================================================================================================== // // Globals @@ -100,6 +142,8 @@ float temperature = 0.0; int humidity = 0; +char iccid[] = "89011702278124165220"; + // Temp/humidity object HTS221 hts221; @@ -414,6 +458,58 @@ return rc; } +void TFTStuff() +{ + INFO("DBG> main\r\n"); + + FT6206 ft6206(PIN_SDA_FT6206, PIN_SCL_FT6206, PIN_INT_FT6206); // sda, scl, int + + //Configure the display driver + TFT.claim(stdout); + //TFT.background(Black); + //TFT.foreground(White); + + TFT.background(White); + TFT.foreground(Black); + + + TFT.set_orientation(LANDSCAPE_R); + TFT.cls(); + + //Print a welcome message + TFT.set_font((unsigned char*) Arial12x12); + TFT.locate(0,0); + TFT.printf("Hello mbed!\n"); + TFT.printf("Touch Screen to Continue!\n"); + INFO("Hello mbed!\r\n"); + INFO("Touch Screen to Continue!!\r\n"); + + while(1) { + int X1, Y1, X2, Y2; + TS_Point p; + if(ft6206.touched()){ + INFO("Touched\r\n"); + p = ft6206.getPoint(); + ft6206.clearPoint(); + return; + } + + if (ft6206.getTouchPoint(p)) { + X1 = X2; + Y1 = Y2; + X2 = TFT.width()-p.x; + Y2 = TFT.height()-p.y; + TFT.locate(0,12); + INFO("Touch %3d %3d\n", p.x, p.y); + return; + if ((X1 > 0) && (Y1 > 0) && (X2 > 0) && (Y2 > 0)) { + TFT.line(X1, Y1, X2, Y2, RGB(255,128,255)); + } + } + } + +} + //===================================================================================================================== // // Main @@ -423,7 +519,7 @@ // Set baud rate for PC Serial pc.baud(115200); - INFO("Hello World from AT&T IoT Start Kit demo!"); + INFO("AT&T AWS IoT Demo V.01!"); int i; IoT_Error_t rc = NONE_ERROR; @@ -450,6 +546,13 @@ humidityHandler.pData = &humidity; humidityHandler.type = SHADOW_JSON_INT16; + jsonStruct_t iccidHandler; + iccidHandler.cb = NULL; + iccidHandler.pKey = "iccid"; + iccidHandler.pData = iccidName; + iccidHandler.type = SHADOW_JSON_STRING; + + INFO("AWS IoT SDK Version(dev) %d.%d.%d-%s", VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH, VERSION_TAG); #ifdef USING_SD_CARD @@ -460,7 +563,7 @@ DEBUG("- clientCRT path: %s", AWS_IOT_CERTIFICATE_FILENAME); DEBUG("- clientKey path: %s", AWS_IOT_PRIVATE_KEY_FILENAME); #else - INFO("Using #defines in aws_iot_config.h and certs from certs.cpp for AWS config."); + //INFO("Using #defines in aws_iot_config.h and certs from certs.cpp for AWS config."); #endif // Startup signal - blinks through RGBW then turns off @@ -474,6 +577,9 @@ wait(.5); SetLedColor(COLOR_OFF); + //TFT Stuff + TFTStuff(); + // Initialize sensors INFO("Init sensors..."); void hts221_init(void); @@ -485,6 +591,9 @@ // Setup SW3 button to falling edge interrupt INFO("Init interrupts..."); Interrupt.fall(&sw3ButtonHandler); + + + // Boot the Avnet Shield before any other operations INFO("Net Boot..."); @@ -585,9 +694,9 @@ } // Updates the 'reported' color/temp/humidity - rc = aws_iot_shadow_add_reported(JsonDocumentBuffer, sizeOfJsonDocumentBuffer, 3, &ledController, + rc = aws_iot_shadow_add_reported(JsonDocumentBuffer, sizeOfJsonDocumentBuffer, 4, &ledController, &temperatureHandler, - &humidityHandler); + &humidityHandler, &iccidHandler); if (rc == NONE_ERROR) { rc = aws_iot_finalize_json_document(JsonDocumentBuffer, sizeOfJsonDocumentBuffer);