A tft addin for pbp3

[richard]

I put a bug in the CK_BUTTON: subroutine in the TOUCH_TFT.PBPMOD file , it stops a long_press being detected


should be this

IF button_count[the_button] >= long_press_threshold THEN

instead of

IF button_count[the_button] > long_press_threshold THEN

I will post a amended version when I finish getting the >64k code location problem solved for strings

[richard]

some updates

CK_BUTTON: subroutine in the TOUCH_TFT.PBPMOD file fixed
const txt strings can now be anywhere in addressable pgm memory
button txt strings can now be anywhere in addressable pgm memory


pin definitions for tft dc/cs/rst have been simplified
eg. for tft cs on bit 5 instead of tft_cs_bit con 32 is now

tft_cs_bit  con 5

[richard]

some changes to the touch add in
now ready for 16 buttons ,makebutton is optimised a bit better, bank 0 dependency relaxed

[richard]

finally worked out why fillcircle was so slooooow
a much faster solution

[visnja30]

I include file flash_spi.pbpmod there is two labels with the same name FL_IMG: is it OK or one labels is too much?

[richard]

its ok the same label is use twice but it is conditional,only one is selected depending on the display type when the code is compiled
#ifdef st7735
FL_IMG:

or
#ifdef ILI9431
FL_IMG:

[richard]

some further refinements , drawarc (45deg arc ) fillarc (45 deg pie slice ) and a proper fillrrect (fill round cornered rectangle) and drarrrect , also fixed errors for button macros that had no text option selected