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-rw-r--r--testhal/ATSAMA5D2/RTC/main.c100
1 files changed, 100 insertions, 0 deletions
diff --git a/testhal/ATSAMA5D2/RTC/main.c b/testhal/ATSAMA5D2/RTC/main.c
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+++ b/testhal/ATSAMA5D2/RTC/main.c
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+/*
+ ChibiOS - Copyright (C) 2006..2018 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 "ch.h"
+#include "hal.h"
+#include "chprintf.h"
+#include "string.h"
+#include <time.h>
+
+#define SIZE 30
+
+RTCDateTime cfg_time = {
+ 38,
+ 2,
+ 0,
+ 1,
+ 26,
+ 46824000
+};
+
+RTCDateTime now_DateTime;
+struct tm now_tm;
+
+char buffer[SIZE];
+
+static const SerialConfig sdcfg = {
+ 115200,
+ 0,
+ UART_MR_PAR_NO
+};
+
+/*
+ * LED blinker thread, times are in milliseconds.
+ */
+static THD_WORKING_AREA(waThread1, 512);
+static THD_FUNCTION(Thread1, arg) {
+
+ (void)arg;
+ chRegSetThreadName("blinker");
+
+ while (true) {
+ palToggleLine(LINE_LED_BLUE);
+ chThdSleepMilliseconds(500);
+ }
+}
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+
+ /*
+ * Activates the serial driver 1 using the driver default configuration.
+ */
+ sdStart(&SD1, &sdcfg);
+
+ /* Redirecting UART1 RX on PD2 and UART1 TX on PD3. */
+ palSetGroupMode(PIOD, PAL_PORT_BIT(2) | PAL_PORT_BIT(3), 0U,
+ PAL_SAMA_FUNC_PERIPH_A | PAL_MODE_SECURE);
+
+ chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO , Thread1, NULL);
+
+ /*
+ * Configures date
+ */
+ rtcSetTime(&RTCD0, &cfg_time);
+
+ while (true) {
+ if(!palReadPad(PIOB, PIOB_USER_PB)) {
+ rtcGetTime(&RTCD0, &now_DateTime);
+ rtcConvertDateTimeToStructTm(&now_DateTime, &now_tm, NULL);
+ strftime(buffer, SIZE, "%Y-%m-%d %H:%M:%S", &now_tm);
+ chprintf((BaseSequentialStream *) &SD1,"Current time:%s\n\r",buffer);
+ }
+ chThdSleepMilliseconds(1000);
+ }
+}