spi_TFT->writePixels((uint8_t*)colors , len * 2); // Module SPI has function writePixels???

[alexismailov2]

IMHO Spi should not know anything about pixels...
spi_TFT->writePixels((uint8_t*)colors , len * 2); 

[alexismailov2]

I could not very clearly tell what is the problem but mostly this library depends on GPIO object but looks like it should be less dependent on concrete architecture of microcontroller and be replacable… Sent from [Proton Mail](https://proton.me/mail/home) for iOS В Вт, сент. 3, 2024 в 23:20, mlekolak22 ***@***.***(mailto:В Вт, сент. 3, 2024 в 23:20, mlekolak22 <<a href=)> написал(а):

…

I have a problem with compiling code, I got this warning: In file included from C:\Users\Mikolaj\AppData\Local\Temp.arduinoIDE-unsaved202483-8588-308c57.gbnde\sketch_sep3a\sketch_sep3a.ino:2: c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h: In member function 'void TFT::TFT_DC_HIGH()': c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:238:54: error: 'GPIO' was not declared in this scope 238 | inline void TFT_DC_HIGH() {if (TFT_DC < 32) {GPIO.out_w1ts = (1 << TFT_DC);} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:239:54: error: 'GPIO' was not declared in this scope 239 | else {GPIO.out1_w1ts.data = (1 << (TFT_DC - 32));}} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h: In member function 'void TFT::TFT_DC_LOW()': c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:240:54: error: 'GPIO' was not declared in this scope 240 | inline void TFT_DC_LOW() {if (TFT_DC < 32) {GPIO.out_w1tc = (1 << TFT_DC);} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:241:54: error: 'GPIO' was not declared in this scope 241 | else {GPIO.out1_w1tc.data = (1 << (TFT_DC - 32));}} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h: In member function 'void TFT::TFT_CS_HIGH()': c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:242:54: error: 'GPIO' was not declared in this scope 242 | inline void TFT_CS_HIGH() {if (TFT_CS < 32) {GPIO.out_w1ts = (1 << TFT_CS);} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:243:54: error: 'GPIO' was not declared in this scope 243 | else {GPIO.out1_w1ts.data = (1 << (TFT_CS - 32));}} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h: In member function 'void TFT::TFT_CS_LOW()': c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:244:54: error: 'GPIO' was not declared in this scope 244 | inline void TFT_CS_LOW() {if (TFT_CS < 32) {GPIO.out_w1tc = (1 << TFT_CS);} | ^~~~ c:\Users\Mikolaj\Documents\Arduino\libraries\ESP32-TFT-Library-ILI9486\src/ili9486.h:245:54: error: 'GPIO' was not declared in this scope 245 | else {GPIO.out1_w1tc.data = (1 << (TFT_CS - 32));}} | Could you tell me what i have to do to get rid of this issue? — Reply to this email directly, [view it on GitHub](#14 (comment)), or [unsubscribe](https://github.com/notifications/unsubscribe-auth/AISPMSTHHHPYT4CH4NWFC43ZUYRYVAVCNFSM6AAAAABNS7ALGKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMRXGQ2TMMJSGQ). You are receiving this because you authored the thread.Message ID: ***@***.***>