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authorgdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2013-06-15 16:48:36 +0000
committergdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>2013-06-15 16:48:36 +0000
commit9c9c52f753a9caf51189ad9e1293476f2384676b (patch)
treee53ea9f519e7e2fbdbab38e2c693daef5204cd88 /testhal/LPC11xx/PWM/main.c
parent7c68ef157d009f9932ac47ba21ba5d74e321623f (diff)
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@5858 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'testhal/LPC11xx/PWM/main.c')
-rw-r--r--testhal/LPC11xx/PWM/main.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/testhal/LPC11xx/PWM/main.c b/testhal/LPC11xx/PWM/main.c
deleted file mode 100644
index 1ce05966f..000000000
--- a/testhal/LPC11xx/PWM/main.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
- LPC11xx EXT driver - Copyright (C) 2013 Marcin Jokel
- - Copyright (C) 2013 mike brown
-
- 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"
-
-static void pwm2pcb(PWMDriver *pwmp) {
-
- (void)pwmp;
- palClearPad(GPIO0, GPIO0_LED);
-}
-
-static void pwm2c0cb(PWMDriver *pwmp) {
-
- (void)pwmp;
- palSetPad(GPIO0, GPIO0_LED);
-}
-
-static PWMConfig pwmcfg = {
- 10000, /* 10kHz PWM clock frequency. */
- 1000, /* Initial PWM period 4,8us */
- pwm2pcb,
- {
- {PWM_OUTPUT_ACTIVE_LOW, pwm2c0cb},
- {PWM_OUTPUT_ACTIVE_LOW, NULL}
- }
-};
-
-/*
- * 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();
-
- /*
- * Initializes the PWM driver 2.
- */
- pwmStart(&PWMD2, &pwmcfg);
- chThdSleepMilliseconds(2000);
-
- /*
- * Starts the PWM channel 1 using 75% duty cycle.
- */
- pwmEnableChannel(&PWMD2, 0, 250);
- pwmEnableChannel(&PWMD2, 1, 250);
- chThdSleepMilliseconds(5000);
-
- /*
- * Changes the PWM channel 1 to 50% duty cycle.
- */
- pwmEnableChannel(&PWMD2, 0, 500);
- pwmEnableChannel(&PWMD2, 1, 500);
- chThdSleepMilliseconds(5000);
-
- /*
- * Changes the PWM channel 0 to 75% duty cycle.
- */
- pwmEnableChannel(&PWMD2, 0, 250);
- pwmEnableChannel(&PWMD2, 1, 250);
- chThdSleepMilliseconds(5000);
-
- /*
- * Changes PWM period to half second the duty cycle becomes 50%
- * implicitly.
- */
- pwmChangePeriod(&PWMD2, 500);
- chThdSleepMilliseconds(5000);
-
- /*
- * Disables channel 1.
- */
- pwmDisableChannel(&PWMD2, 1);
- chThdSleepMilliseconds(5000);
-
- /*
- * Normal main() thread activity, in this demo it does nothing.
- */
- while (TRUE) {
- chThdSleepMilliseconds(500);
- }
- return 0;
-}