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Hello,
I wrote a program to display LEDDigits and update them once every few seconds. I use the function ledDigitsDisplay() for that and let the IDE create the code for that (using the paste code button). I use this inside a loop which also reads data over serial.
The problem is that the ledDigitsDisplay() method seems to crash the program. When I write a simple program which only shows increasing numbers it works fine but in my program after updating the numbers 3 times it crashes (display goes blank and unresponsive).
If I change the number I send over serial the number of times it works changes (for example to 5). So I think there is some overflow or something like that going on. But I can find it and I don't know how to debug it in a way to find it.
Below you find my code
I wrote a program to display LEDDigits and update them once every few seconds. I use the function ledDigitsDisplay() for that and let the IDE create the code for that (using the paste code button). I use this inside a loop which also reads data over serial.
The problem is that the ledDigitsDisplay() method seems to crash the program. When I write a simple program which only shows increasing numbers it works fine but in my program after updating the numbers 3 times it crashes (display goes blank and unresponsive).
If I change the number I send over serial the number of times it works changes (for example to 5). So I think there is some overflow or something like that going on. But I can find it and I don't know how to debug it in a way to find it.
Below you find my code
Code:
counter := 0;
value := 0;
repeat
chReceived := serin1();
if (chReceived > 0)
// Store character in the buffer
str_PutByte(pchTextBuffer + counter, chReceived);
counter += 1;
if (counter >= messageSize)
//str_Printf(&pchTextBuffer, "%2s");
//putstr(pchTextBuffer);
//putstr("hallo");
str_GetC(&pchTextBuffer, &typeS);
if (str_FindI(&typeS, "S"))
print("jöasdf");
endif
//putch(typeS);
str_GetD(&pchTextBuffer, &value);
print(value, "\n");
// Speed 1.0 generated 5/14/2019 2:08:39 AM
ledDigitsDisplay(value, iRPM+1, 176, 4, 1, 33, 1);
//ledDigitsDisplay(value, iSpeed+1, 0, 3, 1, 59, 1);
counter := 0;
endif
endif
until (com_Error());
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