mhu/reflow-oven-control-sw
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Improve documentation and beatify pieces of code

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This commit is contained in:
Mario Hüttel
2021-07-15 19:50:14 +02:00
parent 0bf587b8bb
commit 9c872f6746
8 changed files with 131 additions and 7 deletions
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32
stm-firmware/hw-version-detect.c
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@@ -1,12 +1,32 @@
/* Reflow Oven Controller
*
* Copyright (C) 2021 Mario Hüttel <mario.huettel@gmx.net>
*
* This file is part of the Reflow Oven Controller Project.
*
* The reflow oven controller is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with the reflow oven controller project.
* If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @addtogroup hw-version-detect
* @{
*/
#include <reflow-controller/hw-version-detect.h>
#include <stm-periph/rcc-manager.h>
#include <stm32/stm32f4xx.h>
#define HW_REV_DETECT_GPIO GPIOE
#define HW_REV_DETECT_RCC_FIELD RCC_AHB1ENR_GPIOEEN
#define HW_REV_DETECT_PIN_LOW (8U)
#define HW_REV_DETECT_PIN_HIGH (15U)
enum hw_revision get_pcb_hardware_version(void)
{
uint8_t current_pin;
@@ -46,3 +66,5 @@ enum hw_revision get_pcb_hardware_version(void)
return revision;
}
/** @} */