From cdcf6a128503b3a4fc0dcc4f86ec63a3ab8a59b5 Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期三, 09 十二月 2020 21:42:40 +0800
Subject: [PATCH] V2.13 修改丢包重连机制
---
Src/stm32l0xx_it.c | 22 +++++++++++++++++++++-
1 files changed, 21 insertions(+), 1 deletions(-)
diff --git a/Src/stm32l0xx_it.c b/Src/stm32l0xx_it.c
index 7ee3a91..d91cb50 100644
--- a/Src/stm32l0xx_it.c
+++ b/Src/stm32l0xx_it.c
@@ -61,7 +61,9 @@
extern DMA_HandleTypeDef hdma_usart1_tx;
extern UART_HandleTypeDef huart1;
/* USER CODE BEGIN EV */
-
+float motor_ontime=0;
+uint8_t userkey_state = 0;
+extern u8 active_flag;
/* USER CODE END EV */
/******************************************************************************/
@@ -91,6 +93,7 @@
while (1)
{
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
+ SCB->AIRCR = 0X05FA0000|(unsigned int)0x04;
/* USER CODE END W1_HardFault_IRQn 0 */
}
}
@@ -153,6 +156,23 @@
nomove_count = 0;
}
+ if(!GET_USERKEY)
+ {
+ userkey_state = 1;
+
+ if(g_com_map[MOTOR_ENABLE])
+ {
+ MOTOR_ON;
+ delay_ms(10);
+ MOTOR_OFF;
+ }
+ nomove_count = 0;
+ waitusart_timer = tag_frequency*USART_KEEPWAKE_TIME;
+ UsartInit();
+
+ // MOTOR_ON;
+ }
+
/* USER CODE END EXTI0_1_IRQn 0 */
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_0);
HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_1);
--
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