30 lines
1.1 KiB
C
30 lines
1.1 KiB
C
|
/*
|
||
|
|
ChibiOS/RT - Copyright (C) 2016 Uladzimir Pylinsky aka barthess
|
||
|
|
|
||
|
|
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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef BOARDDEF_H_
|
||
|
|
#define BOARDDEF_H_
|
||
|
|
|
||
|
|
#define ONEWIRE_PORT GPIOB
|
||
|
|
#define ONEWIRE_PIN 0
|
||
|
|
#define ONEWIRE_PAD_MODE_IDLE PAL_MODE_INPUT
|
||
|
|
#define ONEWIRE_PAD_MODE_ACTIVE PAL_MODE_STM32_ALTERNATE_OPENDRAIN
|
||
|
|
#define search_led_on() (palClearPad(GPIOC, GPIOC_LED))
|
||
|
|
#define search_led_off() (palSetPad(GPIOC, GPIOC_LED))
|
||
|
|
#define ONEWIRE_MASTER_CHANNEL 2
|
||
|
|
#define ONEWIRE_SAMPLE_CHANNEL 3
|
||
|
|
|
||
|
|
#endif /* BOARDDEF_H_ */
|