From 655ca318efcdf71554da38ab30ccdaa53b8c6075 Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期一, 25 三月 2024 17:54:17 +0800
Subject: [PATCH] V1.13，修复lora收到升级命令后发射回应包，如果回应包没有触发txdone无法触发标志位，重复发射5次后，会清零，不会重启的BUG
---
Src/radio/Lora.c | 52 ++++++++++++++++++++++++++++++----------------------
1 files changed, 30 insertions(+), 22 deletions(-)
diff --git a/Src/radio/Lora.c b/Src/radio/Lora.c
index ffea0f3..d6a7357 100644
--- a/Src/radio/Lora.c
+++ b/Src/radio/Lora.c
@@ -360,6 +360,7 @@
uint16_t testflag;
uint32_t Zhongjian_data[60];
uint16_t app1_or_app2;
+extern IWDG_HandleTypeDef hiwdg;
void LoraUp_Poll()
{ uint16_t result ;
uint16_t crc16;
@@ -368,19 +369,7 @@
if(rec_wenjian_daxiao>0XAC00)
{}//文件过大，超出范围
else
- {
- __disable_irq();
- while(1)
- {
- FLASH_Prepare(APP2_ADRESS, APP_SIZE);
- delay_ms(500);
- if(testflag==0)
- {break;}
- }
-// FLASH_Write(APP2_ADRESS, (const uint8_t*)&tmp111, 2);
- __enable_irq();
- FLASH_Read(APP_1OR2_ADRESS,(uint8_t*)&app1_or_app2,2);
- final_bag_num=(rec_wenjian_daxiao/220)+1;//计算一共要请求多少包
+ {
memcpy(&wangguan_up_id,&rxbuffer[SOURCE_ID_IDX],2);//网关ID 占用2个字节
send_lora_data[MSG_TYPE_IDX]=LORA_MSGTYPE_UPDATE_CONFIRM;
memcpy(&send_lora_data[SOURCE_ID_IDX],&dev_id,2);//网关ID 占用2个字节
@@ -392,7 +381,20 @@
LoraUp_flag=1;
Radio.Send(send_lora_data,8);//基站发送升级确认回复
Delay_Ms(1000);
- SwitchLoraSettings(LORA_UPCHANNEL_FRQ,7,22);
+ SwitchLoraSettings(LORA_UPCHANNEL_FRQ,LORA_UPCHANNEL_SF,22); //切换lora升级频点
+ delay_ms(200);
+ __disable_irq();
+// FLASH_Read(APP_1OR2_ADRESS,(uint8_t*)&app1_or_app2,2);
+ final_bag_num=(rec_wenjian_daxiao/220)+1;//计算一共要请求多少包
+ while(1)
+ {
+ FLASH_Prepare(APP2_ADRESS, APP_SIZE);
+ delay_ms(500);
+ if(testflag==0)
+ {break;}
+ }
+// FLASH_Write(APP2_ADRESS, (const uint8_t*)&tmp111, 2);
+ __enable_irq();
while(1)
{
if(huifushengjibao_flag==1)
@@ -428,13 +430,14 @@
// while(1);
if(lora_up_rec_flag)
{
+ HAL_IWDG_Refresh(&hiwdg);
crc16=Cal_CRC16(rxbuffer,DATA_IDX+ONE_BAG_DAXIAO);
if(muqiandeshengjibao==rxbuffer[MUQIAN_BAG]&&!memcmp(&crc16,&rxbuffer[DATA_IDX+ONE_BAG_DAXIAO],2)&&!memcmp(&dev_id,&rxbuffer[DEST_ID_IDX],2)&& !memcmp(&wangguan_up_id,&rxbuffer[SOURCE_ID_IDX],2))
{
memcpy(Zhongjian_data,&rxbuffer[DATA_IDX],ONE_BAG_DAXIAO);
- if(app1_or_app2==1)
- FLASH_Write(APP1_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],(uint8_t*)Zhongjian_data,ONE_BAG_DAXIAO);
- else
+// if(app1_or_app2==1)
+// FLASH_Write(APP1_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],(uint8_t*)Zhongjian_data,ONE_BAG_DAXIAO);
+// else
FLASH_Write(APP2_ADRESS+ONE_BAG_DAXIAO*rxbuffer[MUQIAN_BAG],(uint8_t*)Zhongjian_data,ONE_BAG_DAXIAO);
muqiandeshengjibao++;
@@ -442,22 +445,25 @@
}
else
{
+ HAL_IWDG_Refresh(&hiwdg);
huifushengjibaoerror_num++;
if(huifushengjibaoerror_num>=20)
{
huifushengjibaoerror_num=0;
- muqiandeshengjibao=0;
+ muqiandeshengjibao=0;
+ Delay_Ms(500);
+ HAL_NVIC_SystemReset();
break;
}
}
if(muqiandeshengjibao==final_bag_num)
{
uint16_t tmp11 ,result11;
- tmp11=!app1_or_app2;
- result11 = FLASH_Prepare(APP_1OR2_ADRESS, 2);
+ tmp11=0XBB;
+ result11 = FLASH_Prepare(APP_1OR2_ADRESS, PAGE_SIZE);
if(result11)
result11 = FLASH_Write(APP_1OR2_ADRESS, (const uint8_t*)&tmp11, 2);
- Delay_Ms(500);
+ Delay_Ms(1500);
HAL_NVIC_SystemReset();
}
}
@@ -470,7 +476,9 @@
huifushengjibaoerror_num++;
if(huifushengjibaoerror_num>=5)
{
- huifushengjibaoerror_num=0;
+ huifushengjibaoerror_num=0;
+ Delay_Ms(500);
+ HAL_NVIC_SystemReset();
break;
}
}
--
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