what function i need use for print in st7735 adc or any int16_t value?

[marenko21]

hi,it is necessary to display the ADC value or any int16_t digit value by what function it can be done,i dont find it in librarys if i use

int16_t adc ; //for example adc=120; ST7789_WriteString(0,160,adc,Font_16x26,WHITE,BLACK); or ST7789_WriteChar(0,160,adc,Font_16x26,WHITE,BLACK); its dont work,show only not correct characters

help me please,thanks.

[GolinskiyKonstantin]

char buff[5]; scanf(buff, "%4d", adc); ST7789_WriteString(0,160,buff,Font_16x26,WHITE,BLACK);

вс, 12 дек. 2021 г. в 00:20, marenko21 @.***>:

hi,it is necessary to display the ADC value or any int16_t digit value by what function it can be done,i dont find it in librarys if i use

int16_t adc ; //for example adc=120; ST7789_WriteString(0,160,adc,Font_16x26,WHITE,BLACK); or ST7789_WriteChar(0,160,adc,Font_16x26,WHITE,BLACK); its dont work,show only not correct characters

help me please,thanks.

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[marenko21]

Thanks for fast reply, but im try and its show still only not correct character "1-"

   int16_t adc;
   adc=102;
char buff[5];
scanf(buff, "%4d", adc);
ST7789_WriteString(10,10,buff,Font_10x15,WHITE,BLACK);