/* Example for the u8x8_UserInterfaceInputValue procedure. */ #include "u8x8.h" u8x8_t u8x8; int main(void) { uint8_t value = 0; u8x8_Setup_SDL_128x64(&u8x8); u8x8_InitDisplay(&u8x8); u8x8_SetFont(&u8x8, u8x8_font_amstrad_cpc_extended_f); u8x8_UserInterfaceInputValue(&u8x8, "Title\n-----\n", "X=", &value, 0, 19, 2, "m"); return 0; }