Hello dear friends!
I have been trying for a long time without success to work with a model screen
4 "TFT SPI 480X320 V1.0
This screen also has a socket for the SD card and a parallel SPI connection
I can not activate the screen with a touch called from a memory card when
All connected in parallel together I connect on board UNO pin 13 CLK to T_CLK and SD_SLK all together,
I connect MISO to pin 12 in UNO together with SD_MISO
I connect MOSI to pin 11 in UNO together with SD_MOSI
For each CS (CHIP CELECT) I give a pin (LCD_CS for pin A5 in UNO, T_CD for pin 2 in UNO, SD_CS for pin 7 in UNO)
In SETUP I set each pin in digitalWrite (HIGH)
Unfortunately, I can not get a response from touch and can not get a MAP of an image from an SD card
Is it not possible to connect to a parallel SPI connection with this monitor? Or is it?
Thanks in advance for your help,
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Question
Barak
Hello dear friends!
I have been trying for a long time without success to work with a model screen
4 "TFT SPI 480X320 V1.0
This screen also has a socket for the SD card and a parallel SPI connection
I can not activate the screen with a touch called from a memory card when
All connected in parallel together I connect on board UNO pin 13 CLK to T_CLK and SD_SLK all together,
I connect MISO to pin 12 in UNO together with SD_MISO
I connect MOSI to pin 11 in UNO together with SD_MOSI
For each CS (CHIP CELECT) I give a pin (LCD_CS for pin A5 in UNO, T_CD for pin 2 in UNO, SD_CS for pin 7 in UNO)
In SETUP I set each pin in digitalWrite (HIGH)
Unfortunately, I can not get a response from touch and can not get a MAP of an image from an SD card
Is it not possible to connect to a parallel SPI connection with this monitor? Or is it?
Thanks in advance for your help,
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