Martin Johnson / Colour_Video_Demo

Demo of low res colour vga video for stm32f3 discovery board

Dependencies:   STM32F3-Discovery-minimal

Fork of Space_Invaders_Demo by Martin Johnson

Diff: video.c

Revision:
11:1b3dc5581b1b
Parent:
10:8ffcefda667a
--- a/video.c	Wed May 30 03:23:47 2018 +0000
+++ b/video.c	Thu May 31 03:11:33 2018 +0000
@@ -212,7 +212,8 @@
 	RCC->AHBENR |= RCC_AHBENR_GPIOBEN | RCC_AHBENR_GPIOAEN | RCC_AHBENR_GPIOEEN | RCC_AHBENR_GPIODEN;
 
 	GPIOD->MODER = (GPIOD->MODER&0xffff0000) | 0x5555; // output mode for PD0-7
-	GPIOD->PUPDR = (GPIOD->PUPDR & ~0xffff);//0xaaaa; // pull down (1010)
+	GPIOD->PUPDR = (GPIOD->PUPDR & ~0xffff);// | 0xaaaa; // pull down (1010)
+//	GPIOD->OTYPER |= 0x8;
 	GPIOD->OSPEEDR = (GPIOD->OSPEEDR & ~0xffff) | 0xffff;
 	
 	RCC->AHBENR |= RCC_AHBENR_DMA2EN;