diff options
| author | Stephane D'Alu <sdalu@sdalu.com> | 2016-02-06 20:11:26 +0100 |
|---|---|---|
| committer | Stephane D'Alu <sdalu@sdalu.com> | 2016-02-06 20:11:26 +0100 |
| commit | 9740836e615a24d6053f1a858ce27f62697da13c (patch) | |
| tree | 74d230d1dc6827a40ba5fd0a787f928af924e08d /testhal/NRF51/NRF51822/WDG/main.c | |
| parent | 5af8452153646009731c11dd92a8634695b60d55 (diff) | |
| download | ChibiOS-Contrib-9740836e615a24d6053f1a858ce27f62697da13c.tar.gz ChibiOS-Contrib-9740836e615a24d6053f1a858ce27f62697da13c.tar.bz2 ChibiOS-Contrib-9740836e615a24d6053f1a858ce27f62697da13c.zip | |
Added watchdog WDT
Diffstat (limited to 'testhal/NRF51/NRF51822/WDG/main.c')
| -rw-r--r-- | testhal/NRF51/NRF51822/WDG/main.c | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testhal/NRF51/NRF51822/WDG/main.c b/testhal/NRF51/NRF51822/WDG/main.c new file mode 100644 index 0000000..0614d7e --- /dev/null +++ b/testhal/NRF51/NRF51822/WDG/main.c @@ -0,0 +1,67 @@ +/*
+ Copyright (C) 2015 Stephen Caudle
+
+ 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"
+
+
+
+void timeout_callback(void) {
+ palTogglePad(IOPORT1, LED2);
+ palTogglePad(IOPORT1, LED3);
+ palTogglePad(IOPORT1, LED4);
+}
+
+/*
+ * 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();
+
+
+ palSetPad(IOPORT1, LED1);
+
+ WDGConfig WDG_config = {
+ .flags.pause_on_sleep = 0,
+ .flags.pause_on_halt = 0,
+ .timeout_ms = 5000,
+ .callback = timeout_callback
+ };
+
+ wdgStart(&WDGD1, &WDG_config);
+
+
+
+ /*
+ * Normal main() thread activity, in this demo it does nothing.
+ */
+ while (true) {
+ if (palReadPad(IOPORT1, BTN1) == 0) {
+ palTogglePad(IOPORT1, LED1);
+ wdgReset(&WDGD1);
+ }
+ chThdSleepMilliseconds(500);
+ }
+}
|