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STM8S/A Standard Peripherals Firmware Library
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This file contains the main function for UART1 in Half-Duplex mode example. More...
#include "stm8s.h"
Go to the source code of this file.
Defines | |
| #define | countof(a) (sizeof(a) / sizeof(*(a))) |
| #define | receiver |
| #define | transmitter |
| #define | TxBufferSize1 (countof(TxBuffer1) - 1) |
| #define | TxBufferSize2 (countof(TxBuffer2) - 1) |
Enumerations | |
| enum | TestStatus { FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED, FAILED = 0, PASSED = !FAILED } |
Functions | |
| TestStatus | Buffercmp (uint8_t *pBuffer1, uint8_t *pBuffer2, uint16_t BufferLength) |
| Compares two buffers. | |
| static void | CLK_Config (void) |
| Configure system clock to run at 16Mhz. | |
| static void | GPIO_Config (void) |
| Configure UART1 Tx pin as Output open-drain high-impedance level. | |
| void | main (void) |
| Main program. | |
| static void | UART_Config (void) |
| UART1 and UART3 Configuration for half duplex communication. | |
Variables | |
| uint8_t | NbrOfDataToRead1 = TxBufferSize2 |
| uint8_t | NbrOfDataToRead2 = TxBufferSize1 |
| uint8_t | RxBuffer1 [TxBufferSize2] = {0} |
| uint8_t | RxBuffer2 [TxBufferSize1] = {0} |
| uint8_t | RxCounter1 = 0 |
| uint8_t | RxCounter2 = 0 |
| __IO TestStatus | TransferStatus1 = FAILED |
| __IO TestStatus | TransferStatus2 = FAILED |
| uint8_t | TxBuffer1 [] = "HalfDuplex Example: UART1 -> UART3 using HalfDuplex mode" |
| uint8_t | TxBuffer2 [] = "HalfDuplex Example: UART3 -> UART1 using HalfDuplex mode" |
| uint8_t | TxCounter1 = 0 |
| uint8_t | TxCounter2 = 0 |
Detailed Description
This file contains the main function for UART1 in Half-Duplex mode example.
- Author:
- MCD Application Team
- Version:
- V2.2.0
- Date:
- 30-September-2014
- Attention:
© COPYRIGHT 2014 STMicroelectronics
Licensed under MCD-ST Liberty SW License Agreement V2, (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.st.com/software_license_agreement_liberty_v2
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.
Definition in file STM8S_StdPeriph_Examples/UART1/UART1_HalfDuplex/main.c.