2020-02-24 19:16:46 +01:00
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/* Reflow Oven Controller
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*
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* Copyright (C) 2020 Mario Hüttel <mario.huettel@gmx.net>
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*
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* This file is part of the Reflow Oven Controller Project.
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*
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* The reflow oven controller is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* The Reflow Oven Control Firmware is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with the reflow oven controller project.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <reflow-controller/onewire-if.h>
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2020-02-24 20:02:37 +01:00
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int onewire_if_init_uart(struct stm_uart *uart, uint32_t brr_val, USART_TypeDef *onewire_uart, volatile uint32_t *rcc_reg, uint8_t rcc_bit_num)
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{
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if (!uart)
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return -1000;
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uart->rx = 1;
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uart->tx = 1;
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uart->brr_val = brr_val;
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uart->rcc_reg = rcc_reg;
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uart->uart_dev = onewire_uart;
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uart->rcc_bit_no = rcc_bit_num;
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uart->dma_rx_buff = NULL;
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uart->dma_tx_buff = NULL;
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return uart_init(uart);
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}
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void onewire_if_disable(struct stm_uart *uart)
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{
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if (!uart)
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return;
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uart_disable(uart);
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}
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int onewire_if_send_byte(struct stm_uart *uart)
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{
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}
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int onewire_if_receive_byte(struct stm_uart *uart)
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{
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}
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