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comparison python/stm32f4/burn.c3 @ 241:ce6d390043a7 burnchain

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Added reset and run at end of flashing
author Windel Bouwman
date Mon, 22 Jul 2013 22:56:21 +0200
parents 81752b0f85a5
children 6ed3d3a82a63
comparison
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240:6259856841a0 241:ce6d390043a7
1 /* 1 /*
2 2
3 This file blinks a LED on the STM32F4 discovery board. 3 This file blinks a LED on the STM32F4 discovery board.
4 4
5 the board has 4 leds on PD12, PD13, PD14 and PD15 5 the board has 4 leds on PD12, PD13, PD14 and PD15
6 6
48 48
49 // Enable the clock to port D: 49 // Enable the clock to port D:
50 RCC->AHB1ENR = RCC->AHB1ENR | (1 << 3); 50 RCC->AHB1ENR = RCC->AHB1ENR | (1 << 3);
51 51
52 var int pin; 52 var int pin;
53 pin = 13; 53 pin = 15;
54 // PD13 == output (01) 54 // PD13 == output (01)
55 GPIOD->MODER = (1 << (pin << 1)); 55 GPIOD->MODER = (1 << (pin << 1));
56 GPIOD->ODR = (1 << pin); 56 GPIOD->ODR = (1 << pin);
57 57
58 while(true) {} 58 while(true) {}