thanks for the test code. this I have slightly modified your code to test the ethernet shield combined with the ST7735 tft looks like it works. I left arduino work for two hours and you are not stuck - it the ethernet shield nor the ST7735. but then where is the problem of the blocks and no views of my code? any ideas? I entered the CS in the ST7735 PIN 7, to help organize the wiring.
you think may be the sensors that stop? however, if not the whole code for the ethernet shield everything works fine.
The project consists of:
- 1 Freeduino Mega 2560
- 1 ethernet shield
- 1 sensor BMP085 on i2c 3V
- 1 converter logic level hardware
- 1 RTC to keep time on i2c 5V
- 1 DHT22 5V on pin 14
- 1 PIR switch dell'ST7735 or to display data in the presence of humans (but still connected in breadborad to write the code).
If you want to send you detail photos of the project.