diff options
| author | Clyne Sullivan <tullivan99@gmail.com> | 2016-11-11 15:02:17 -0500 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2016-11-11 15:02:17 -0500 |
| commit | 7772ea4579a45bcf63ebd5e68be66ba1a9c72dfa (patch) | |
| tree | 9e1ce52ea97102d3513e519a77d999eac228820b /ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c | |
| parent | 02b3ff42cccf32617c88c0ca65436b8c9d4f61eb (diff) | |
chibios!
Diffstat (limited to 'ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c')
| -rw-r--r-- | ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c b/ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c new file mode 100644 index 0000000..b9359ee --- /dev/null +++ b/ChibiOS_16.1.5/demos/STM32/HAL-STM32F407-DISCOVERY/main.c @@ -0,0 +1,56 @@ +/*
+ ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "hal.h"
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ */
+ halInit();
+
+ /*
+ * Enabling interrupts, initialization done.
+ */
+ osalSysEnable();
+
+ /*
+ * Activates the serial driver 2 using the driver default configuration.
+ * PA2(TX) and PA3(RX) are routed to USART2.
+ */
+ sdStart(&SD2, NULL);
+ palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7));
+ palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7));
+
+ /*
+ * Normal main() thread activity, in this demo it just performs
+ * a shell respawn upon its termination.
+ */
+ while (true) {
+ chnWriteTimeout(&SD2, (uint8_t *)"Hello World!\r\n", 14, TIME_INFINITE);
+
+ palSetPad(GPIOD, GPIOD_LED3); /* Orange. */
+ osalThreadSleepMilliseconds(500);
+ palClearPad(GPIOD, GPIOD_LED3); /* Orange. */
+ osalThreadSleepMilliseconds(500);
+ }
+}
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