/* * Copyright (c) 2019-2023 Beijing Hanwei Innovation Technology Ltd. Co. and * its subsidiaries and affiliates (collectly called MKSEMI). * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * 2. Redistributions in binary form, except as embedded into an MKSEMI * integrated circuit in a product or a software update for such product, * must reproduce the above copyright notice, this list of conditions and * the following disclaimer in the documentation and/or other materials * provided with the distribution. * * 3. Neither the name of MKSEMI nor the names of its contributors may be used * to endorse or promote products derived from this software without * specific prior written permission. * * 4. This software, with or without modification, must only be used with a * MKSEMI integrated circuit. * * 5. Any software provided in binary form under this license must not be * reverse engineered, decompiled, modified and/or disassembled. * * THIS SOFTWARE IS PROVIDED BY MKSEMI "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL MKSEMI OR CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "mk_trace.h" #include "mk_wdt.h" #include "mk_calib.h" #include "mk_misc.h" #include "mk_flash.h" #include "libc_rom.h" #include #include #include "board.h" #include "wsf_nvm.h" #include "mk_power.h" #include "Usart.h" extern int simple_main(void); uint8_t trx_buf[10] = {0}; #define TEST_UART_POLL_MODE 0 #define TEST_UART_INTERUPT_MODE 1 #define TEST_UART_DMA_MODE 2 #define TEST_UART_MODE TEST_UART_DMA_MODE extern uint8_t mUsartReceivePack[100]; extern uint8_t mUsart2ReceivePack[100]; uint32_t dev_id; uint8_t group_id; uint16_t tag_frequency; uint16_t disoffset; void Program_Init(void) { Usart1ParseDataCallback = UsartParseDataHandler; parameter_init_anchor();//g_com_map±í³õʼ»¯½ÇɫĬÈÏΪ»ùÕ¾ dev_id=g_com_map[DEV_ID];//ÕâÀﲻ̫¶Ô group_id=g_com_map[GROUP_ID];//×éID tag_frequency = 1000/g_com_map[COM_INTERVAL];//²â¾àƵÂÊÕâ¸ö´æµÄÊDzâ¾àʱ¼ä memcpy(&disoffset,&g_com_map[DIST_OFFSET],2); } static void uart_receive_callback(void *dev, uint32_t err_code) { } int main(void) { board_clock_run(); board_pins_config(); board_debug_console_open(TRACE_PORT_UART0); // Reset reason reset_cause_get(); reset_cause_clear(); // Load calibration parameters from NVM uint32_t internal_flash = (REG_READ(0x40000018) >> 17) & 0x1; uint32_t external_flash = (REG_READ(0x40010030) >> 28) & 0x3; if (internal_flash || external_flash == 1) { WsfNvmInit(); board_calibration_params_load(); flash_close(FLASH_ID0); } else { board_calibration_params_default(); } // Chip calibration calib_chip(); // Disable watchdog timer wdt_close(WDT_ID0); LOG_INFO(TRACE_MODULE_APP, "UWB simple example\r\n"); // open system timer //sys_timer_open(); gpio_open(); board_led_init(); struct UART_CFG_T test_uart_cfg = { .parity = UART_PARITY_NONE, .stop = UART_STOP_BITS_1, .data = UART_DATA_BITS_8, .flow = UART_FLOW_CONTROL_NONE, .rx_level = UART_RXFIFO_CHAR_1, .tx_level = UART_TXFIFO_EMPTY, .baud = BAUD_115200, #if (TEST_UART_MODE == TEST_UART_POLL_MODE) .dma_en = false, .int_rx = false, .int_tx = false, #elif (TEST_UART_MODE == TEST_UART_INTERUPT_MODE) .dma_en = false, .int_rx = true, .int_tx = true, #elif (TEST_UART_MODE == TEST_UART_DMA_MODE) .dma_en = true, .int_rx = false, .int_tx = false, #endif }; //flash_open(FLASH_ID0, NULL); uart_open(UART_ID1, &test_uart_cfg); Program_Init(); uart_receive(UART_ID1,m_EUART_DMA_RXBuf,EUART_RX_BUF_SIZE,uart_receive_callback); //power_wakeup_enable((enum POWER_WAKEUP_SOURCE_T)POWER_WAKEUP_BY_GPIO_0, POWER_WAKEUP_LEVEL_LOW); //uart_receive(UART_ID1, trx_buf, 1, uart_receive_callback); // board_led_off(BOARD_LED_1); // board_led_off(BOARD_LED_2); // // run simple //simple_main(); while (1) { UART_CheckReceive(); simple_main(); } }