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Diffstat (limited to 'examples/stm32f1/stm32-discovery/fancyblink/fancyblink.c')
-rw-r--r--examples/stm32f1/stm32-discovery/fancyblink/fancyblink.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/examples/stm32f1/stm32-discovery/fancyblink/fancyblink.c b/examples/stm32f1/stm32-discovery/fancyblink/fancyblink.c
deleted file mode 100644
index 38a4c4b..0000000
--- a/examples/stm32f1/stm32-discovery/fancyblink/fancyblink.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * This file is part of the libopencm3 project.
- *
- * Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
- * Copyright (C) 2011 Damjan Marion <damjan.marion@gmail.com>
- * Copyright (C) 2011 Mark Panajotovic <marko@electrontube.org>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <libopencm3/stm32/f1/rcc.h>
-#include <libopencm3/stm32/f1/gpio.h>
-
-/* Set STM32 to 24 MHz. */
-void clock_setup(void)
-{
- rcc_clock_setup_in_hse_8mhz_out_24mhz();
-
- /* Enable GPIOC clock. */
- rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPCEN);
-}
-
-void gpio_setup(void)
-{
- /* Set GPIO8/9 (in GPIO port C) to 'output push-pull'. */
- gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_50_MHZ,
- GPIO_CNF_OUTPUT_PUSHPULL, GPIO8);
- gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_50_MHZ,
- GPIO_CNF_OUTPUT_PUSHPULL, GPIO9);
-}
-
-int main(void)
-{
- int i;
-
- clock_setup();
- gpio_setup();
-
- /* Set one LED for wigwag effect when toggling. */
- gpio_set(GPIOC, GPIO8);
-
- /* Blink the LEDs (PC8 and PC9) on the board. */
- while (1) {
- gpio_toggle(GPIOC, GPIO8 | GPIO9); /* Toggle LEDs. */
- for (i = 0; i < 2000000; i++) /* Wait a bit. */
- __asm__("nop");
- }
-
- return 0;
-}