first commit

basic-setup/components/u8g2/sys/sdl/input_value_8x8/Makefile

@@ -0,0 +1,12 @@
+CFLAGS = -g -Wall -I../../../csrc/.  `sdl2-config --cflags`
+
+SRC = $(shell ls ../../../csrc/*.c) $(shell ls ../common/*.c ) main.c 
+
+OBJ = $(SRC:.c=.o)
+
+helloworld: $(OBJ) 
+	$(CC) $(CFLAGS) $(LDFLAGS) $(OBJ) `sdl2-config --libs` -o u8g2_sdl
+
+clean:	
+	-rm $(OBJ) u8g2_sdl
+

basic-setup/components/u8g2/sys/sdl/input_value_8x8/main.c

@@ -0,0 +1,26 @@
+/*
+  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;
+}
+