philippe s. / mbed-dev

mbed library sources. Supersedes mbed-src. Fixes analogIn and analogOut problems for TARGET_STM32F3. Tested on NUCLEO-F303K8, using 3 analogout and 7 analogin channels simultaneously. Added ability for STM32F334R8 and STM32F303K8 to use all three channels of DAC simultaneously. https://developer.mbed.org/users/StevieWray/code/mbed-dev/ Added ability for TARGET_STM32F3 to use more than one ADC simultaneously. https://developer.mbed.org/questions/67997/NUCLEO-F303K8ADC/

Fork of mbed-dev by mbed official

hal/pwmout_api.h@70:b3a5af880266, 2016-02-23 (annotated)

Committer:
neurofun
Date:
Tue Feb 23 21:59:35 2016 +0000
Revision:
70:b3a5af880266
Parent:
0:9b334a45a8ff 
Edited DAC routines to allow for the simultaneous use of three channels from two DACs as seen on the STM32F334R8 and STM32F303K8. Edited ADC routines to allow for the simultaneous use of more than one ADC.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /* mbed Microcontroller Library
bogdanm 0:9b334a45a8ff 2 * Copyright (c) 2006-2013 ARM Limited
bogdanm 0:9b334a45a8ff 3 *
bogdanm 0:9b334a45a8ff 4 * Licensed under the Apache License, Version 2.0 (the "License");
bogdanm 0:9b334a45a8ff 5 * you may not use this file except in compliance with the License.
bogdanm 0:9b334a45a8ff 6 * You may obtain a copy of the License at
bogdanm 0:9b334a45a8ff 7 *
bogdanm 0:9b334a45a8ff 8 * http://www.apache.org/licenses/LICENSE-2.0
bogdanm 0:9b334a45a8ff 9 *
bogdanm 0:9b334a45a8ff 10 * Unless required by applicable law or agreed to in writing, software
bogdanm 0:9b334a45a8ff 11 * distributed under the License is distributed on an "AS IS" BASIS,
bogdanm 0:9b334a45a8ff 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
bogdanm 0:9b334a45a8ff 13 * See the License for the specific language governing permissions and
bogdanm 0:9b334a45a8ff 14 * limitations under the License.
bogdanm 0:9b334a45a8ff 15 */
bogdanm 0:9b334a45a8ff 16 #ifndef MBED_PWMOUT_API_H
bogdanm 0:9b334a45a8ff 17 #define MBED_PWMOUT_API_H
bogdanm 0:9b334a45a8ff 18
bogdanm 0:9b334a45a8ff 19 #include "device.h"
bogdanm 0:9b334a45a8ff 20
bogdanm 0:9b334a45a8ff 21 #if DEVICE_PWMOUT
bogdanm 0:9b334a45a8ff 22
bogdanm 0:9b334a45a8ff 23 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 24 extern "C" {
bogdanm 0:9b334a45a8ff 25 #endif
bogdanm 0:9b334a45a8ff 26
bogdanm 0:9b334a45a8ff 27 typedef struct pwmout_s pwmout_t;
bogdanm 0:9b334a45a8ff 28
bogdanm 0:9b334a45a8ff 29 void pwmout_init (pwmout_t* obj, PinName pin);
bogdanm 0:9b334a45a8ff 30 void pwmout_free (pwmout_t* obj);
bogdanm 0:9b334a45a8ff 31
bogdanm 0:9b334a45a8ff 32 void pwmout_write (pwmout_t* obj, float percent);
bogdanm 0:9b334a45a8ff 33 float pwmout_read (pwmout_t* obj);
bogdanm 0:9b334a45a8ff 34
bogdanm 0:9b334a45a8ff 35 void pwmout_period (pwmout_t* obj, float seconds);
bogdanm 0:9b334a45a8ff 36 void pwmout_period_ms (pwmout_t* obj, int ms);
bogdanm 0:9b334a45a8ff 37 void pwmout_period_us (pwmout_t* obj, int us);
bogdanm 0:9b334a45a8ff 38
bogdanm 0:9b334a45a8ff 39 void pwmout_pulsewidth (pwmout_t* obj, float seconds);
bogdanm 0:9b334a45a8ff 40 void pwmout_pulsewidth_ms(pwmout_t* obj, int ms);
bogdanm 0:9b334a45a8ff 41 void pwmout_pulsewidth_us(pwmout_t* obj, int us);
bogdanm 0:9b334a45a8ff 42
bogdanm 0:9b334a45a8ff 43 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 44 }
bogdanm 0:9b334a45a8ff 45 #endif
bogdanm 0:9b334a45a8ff 46
bogdanm 0:9b334a45a8ff 47 #endif
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 #endif