yuzu/MCUFRIEND_kbv
1
0
Fork 0
mirror of https://github.com/YuzuZensai/MCUFRIEND_kbv.git synced 2026-01-06 04:32:38 +00:00
Code Issues Packages Projects Releases Wiki Activity

anonymous strings with F() macro. OPEN-SMART. print version

Browse Source
This commit is contained in:
prenticedavid
2018-02-21 22:31:01 +00:00
parent 3131535c24
commit 22db15993b
1 changed files with 58 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

98
examples/diagnose_TFT_support/diagnose_TFT_support.ino
View File

@@ -12,64 +12,78 @@ MCUFRIEND_kbv tft;
#define WHITE 0xFFFF
#define GRAY 0x8410
uint16_t version = MCUFRIEND_KBV_H_;
void setup()
{
Serial.begin(9600);
if (!Serial) delay(5000); //allow some time for Leonardo
uint16_t ID = tft.readID(); //
Serial.println("Diagnose whether this controller is supported");
Serial.println("There are FAQs in extras/mcufriend_how_to.txt");
Serial.println("");
Serial.print("tft.readID() finds: ID = 0x");
Serial.println(F("Diagnose whether this controller is supported"));
Serial.println(F("There are FAQs in extras/mcufriend_how_to.txt"));
Serial.println(F(""));
Serial.print(F("tft.readID() finds: ID = 0x"));
Serial.println(ID, HEX);
Serial.println("");
Serial.println(F(""));
Serial.print(F("MCUFRIEND_kbv version: "));
Serial.print(version/100);
Serial.print(F("."));
Serial.print((version / 10) % 10);
Serial.print(F("."));
Serial.println(version % 10);
Serial.println(F(""));
if (ID == 0x0404) {
Serial.println("Probably a write-only Mega2560 Shield");
Serial.println("#define USE_SPECIAL in mcufriend_shield.h");
Serial.println("#define appropriate SPECIAL in mcufriend_special.h");
Serial.println("e.g. USE_MEGA_16BIT_SHIELD");
Serial.println("e.g. USE_MEGA_8BIT_SHIELD");
Serial.println("Hint. A Mega2560 Shield has a 18x2 male header");
Serial.println("Often a row of resistor-packs near the 18x2");
Serial.println("RP1-RP7 implies 16-bit but it might be 8-bit");
Serial.println("RP1-RP4 or RP1-RP5 can only be 8-bit");
Serial.println(F("Probably a write-only Mega2560 Shield"));
Serial.println(F("#define USE_SPECIAL in mcufriend_shield.h"));
Serial.println(F("#define appropriate SPECIAL in mcufriend_special.h"));
Serial.println(F("e.g. USE_MEGA_16BIT_SHIELD"));
Serial.println(F("e.g. USE_MEGA_8BIT_SHIELD"));
Serial.println(F("Hint. A Mega2560 Shield has a 18x2 male header"));
Serial.println(F("Often a row of resistor-packs near the 18x2"));
Serial.println(F("RP1-RP7 implies 16-bit but it might be 8-bit"));
Serial.println(F("RP1-RP4 or RP1-RP5 can only be 8-bit"));
}
if (ID == 0xD3D3) {
uint16_t guess_ID = 0x9481; // write-only shield
Serial.println("Probably a write-only Mega2560 Shield");
Serial.print("Try to force ID = 0x");
Serial.println(F("Probably a write-only Mega2560 Shield"));
Serial.print(F("Try to force ID = 0x"));
Serial.println(guess_ID, HEX);
tft.begin(guess_ID);
}
else tft.begin(ID);
Serial.println("");
Serial.println(F(""));
if (tft.width() == 0) {
Serial.println("This ID is not supported");
Serial.println("look up ID in extras/mcufriend_how_to.txt");
Serial.println("you may need to edit MCUFRIEND_kbv.cpp");
Serial.println("to enable support for this ID");
Serial.println("e.g. #define SUPPORT_8347D");
Serial.println("");
Serial.println("New controllers appear on Ebay often");
Serial.println("If your ID is not supported");
Serial.println("run LCD_ID_readreg.ino from examples/");
Serial.println("Copy-Paste the output from the Serial Terminal");
Serial.println("to a message in Displays topic on Arduino Forum");
Serial.println("or to Issues on GitHub");
while (1); //just die
Serial.println(F("This ID is not supported"));
Serial.println(F("look up ID in extras/mcufriend_how_to.txt"));
Serial.println(F("you may need to edit MCUFRIEND_kbv.cpp"));
Serial.println(F("to enable support for this ID"));
Serial.println(F("e.g. #define SUPPORT_8347D"));
Serial.println(F(""));
Serial.println(F("New controllers appear on Ebay often"));
Serial.println(F("If your ID is not supported"));
Serial.println(F("run LCD_ID_readreg.ino from examples/"));
Serial.println(F("Copy-Paste the output from the Serial Terminal"));
Serial.println(F("to a message in Displays topic on Arduino Forum"));
Serial.println(F("or to Issues on GitHub"));
Serial.println(F(""));
Serial.println(F("Note that OPEN-SMART boards have diff pinout"));
Serial.println(F("Edit the pin defines in LCD_ID_readreg to match"));
Serial.println(F("Edit mcufiend_shield.h for USE_SPECIAL"));
Serial.println(F("Edit mcufiend_special.h for USE_OPENSMART_SHIELD_PINOUT"));
while (1); //just die
} else {
Serial.print("PORTRAIT is ");
Serial.print(F("PORTRAIT is "));
Serial.print(tft.width());
Serial.print(" x ");
Serial.print(F(" x "));
Serial.println(tft.height());
Serial.println("");
Serial.println("Run the examples/graphictest_kbv sketch");
Serial.println("All colours, text, directions, rotations, scrolls");
Serial.println("should work. If there is a problem, make notes on paper");
Serial.println("Post accurate description of problem to Forum");
Serial.println("Or post a link to a video (or photos)");
Serial.println("");
Serial.println("I rely on good information from remote users");
Serial.println(F(""));
Serial.println(F("Run the examples/graphictest_kbv sketch"));
Serial.println(F("All colours, text, directions, rotations, scrolls"));
Serial.println(F("should work. If there is a problem, make notes on paper"));
Serial.println(F("Post accurate description of problem to Forum"));
Serial.println(F("Or post a link to a video (or photos)"));
Serial.println(F(""));
Serial.println(F("I rely on good information from remote users"));
}
}
@@ -103,6 +117,10 @@ void loop()
tft.setTextColor(WHITE);
tft.setCursor(40, 130);
tft.print(colorname[aspect]);
tft.setCursor(40, 160);
tft.setTextSize(1);
tft.print("MCUFRIEND_KBV_H_ = ");
tft.print(version);
if (++aspect > 3) aspect = 0;
delay(5000);
}