Fixups

Author: ChuckM

examples/stm32/f4/stm32f429i-discovery/lcd-serial/lcd-serial.c

@@ -41,7 +41,8 @@ int main(void) {
 	lcd_spi_init();
 	console_puts("LCD Initialized\n");
 	console_puts("Should have a checker pattern, press any key to proceed\n");
-	(void) console_getc(1);
+	msleep(2000);
+//	(void) console_getc(1);
 	gfx_init(lcd_draw_pixel, 240, 320);
 	gfx_fillScreen(LCD_GREY);
 	gfx_fillRoundRect(10, 10, 220, 220, 5, LCD_WHITE);
@@ -60,7 +61,8 @@ int main(void) {
 	lcd_show_frame();
 	console_puts("Now it has a bit of structured graphics.\n");
 	console_puts("Press a key for some simple animation.\n");
-	(void) console_getc(1);
+	msleep(2000);
+//	(void) console_getc(1);
 	gfx_setTextColor(LCD_YELLOW, LCD_BLACK);
 	gfx_setTextSize(3);
 	p1 = 0;

examples/stm32/f4/stm32f429i-discovery/spi/console.c

@@ -108,6 +108,7 @@ void console_putc(char c) {
 		reg = USART_SR(CONSOLE_UART);
 	} while ((reg & USART_SR_TXE) == 0);
 	USART_DR(CONSOLE_UART) = (uint16_t) c & 0xff;
+	ITM_Sendchar(c);
 }
 
 /*