Ksenia Kondrashova / Mbed 2 deprecated Temp_&_RH_at_TFT_with_touchscreen

[SIMPLE PROGRAM] HYT humidity & temp sensor polling / showing received data at TFT with capacitive touchscreen

Dependencies:   FT800_2 HYT mbed

HYT humidity and temperature sensor polling & showing received data at TFT via graphical controller FT800/FT801.

Hardware

For documentation on the FT800 library, please refer to the library pages.

Connection

MCU-board to TFT-module

MCU-board is connected to TFT-module via Break Out Board. You need 6 signals to connect: SCK, MOSI and MISO are connected to a SPI channel, SS is the chip select signal, PD work as powerdown and INT for interrupts from TFT to MCU.

/media/uploads/Ksenia/4_-22-.jpg

You have to connect VDD to BLVDD at Break Out Board if you use the board:

/media/uploads/Ksenia/4_-5-.jpg

MCU-board to HYT sensor

MCU-board is connected to sensor via I2C. Remember to use pull-up resisrors there:

/media/uploads/Ksenia/freshpaint-20-2016.09.16-10.37.03.png

Подробнее в статьях Как перестать бояться и полюбить mbed [Часть 1 - 5] на https://habrahabr.ru/users/uuuulala/topics/

TFT/display.Draw_MainMenuReference.cpp@1:e20b5da0c912, 2016-10-05 (annotated)

Committer:
Ksenia
Date:
Wed Oct 05 10:06:54 2016 +0000
Revision:
1:e20b5da0c912
Parent:
0:1f5444f2977d 
Changed wrong comment in GetTouch function

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Ksenia 0:1f5444f2977d 1 #include "display.h"
Ksenia 0:1f5444f2977d 2
Ksenia 0:1f5444f2977d 3 /**************************************************************************************************************************
Ksenia 0:1f5444f2977d 4 ************************** Draw link to the main menu screen **************************************************************
Ksenia 0:1f5444f2977d 5 **************************************************************************************************************************/
Ksenia 0:1f5444f2977d 6 void Display::MainMenuReference()
Ksenia 0:1f5444f2977d 7 {
Ksenia 0:1f5444f2977d 8 (*_TFT).DL(COLOR_RGB(0, 0, 0));
Ksenia 0:1f5444f2977d 9 (*_TFT).DL(TAG_MASK(1));
Ksenia 0:1f5444f2977d 10 (*_TFT).DL(TAG(MENU_PRESS));
Ksenia 0:1f5444f2977d 11 (*_TFT).Text(14, 240, 22, 0, "Back to main menu");
Ksenia 0:1f5444f2977d 12 (*_TFT).DL(BEGIN(LINES));
Ksenia 0:1f5444f2977d 13 (*_TFT).DL(LINE_WIDTH(8));
Ksenia 0:1f5444f2977d 14 (*_TFT).DL(VERTEX2F(15 * 16, 260 * 16));
Ksenia 0:1f5444f2977d 15 (*_TFT).DL(VERTEX2F(155 * 16, 260 * 16));
Ksenia 0:1f5444f2977d 16 (*_TFT).DL(TAG_MASK(0));
Ksenia 0:1f5444f2977d 17 }