How to write decimal figures to TouchGFX Text Box

[DElli.1]

Hello!

Sorry I am new to stm32 and TouchGfx.

I am currently reading from SPI and want to relay that data to the screen using:

Unicode::snprintf(textCounterBuffer, 10, "%d", finalData);

textCounter.invalidate();

my problem is that the finalData is a decimal figure and the decimal gets cut off.

When I try to display the raw data number from my spi it displays fine and is a uint8_t variable. I need to adjust this number using:

finalData = (spiRxBuf/4096)*100;

but as I said before the screen does not display the number properly.

[Tesla DeLorean]

%d is integer, for a floating point double use %lf

[DElli.1]

Wow, thanks, I feel stupid for missing that.

Thank you! ​