From d5b7f8cee7bbe731224627ee58b3a324e0c8bd56 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期三, 20 十一月 2024 08:28:45 +0800
Subject: [PATCH] V2.8 小组ID可以改，提高响应速度
---
Src/radio/Lora.c | 18 ++++++++++++------
1 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/Src/radio/Lora.c b/Src/radio/Lora.c
index c4fe696..4b70208 100644
--- a/Src/radio/Lora.c
+++ b/Src/radio/Lora.c
@@ -259,9 +259,12 @@
lora_up_rec_flag=1;
if(RX_Buffer[MSG_TYPE_IDX]==LORA_MSGTYPE_RANGEPOLL)
{
+ // HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_RESET);
UWB_Wkup();
- MbxTagUwbRec();
- HAL_GPIO_WritePin(RADIO_NSS_GPIO_Port, RADIO_NSS_Pin, GPIO_PIN_RESET); //片选lora有效
+ // HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_SET);
+ MbxTagUwbRec();
+ // HAL_GPIO_WritePin(RADIO_NSS_GPIO_Port, RADIO_NSS_Pin, GPIO_PIN_RESET); //片选lora有效
+ Radio.Rx(0);
}
if(RX_Buffer[MSG_TYPE_IDX]==LORA_MSGTYPE_WGRESPTAG)
{
@@ -350,7 +353,6 @@
}
}
}
- }
if(!no_rx_flag)
{
if(lora_jianting_flag&&LoraUp_flag==0)
@@ -359,6 +361,9 @@
Radio.Rx(0);
}
}
+}
+HAL_GPIO_WritePin(GPIOA, GPIO_PIN_12, GPIO_PIN_RESET);
+
}
void OnTxTimeout( void )
@@ -372,10 +377,11 @@
void OnRxTimeout( void )
{
Radio.Standby();
- if(wg_state==WG_Lost)
+
{
- current_count = HAL_LPTIM_ReadCounter(&hlptim1);
- target_count-=current_count%3276;
+// current_count = HAL_LPTIM_ReadCounter(&hlptim1);
+// target_count-=current_count%3276;
+ target_count-=66;//提前2ms发lora
while(target_count<0)
target_count+=32768;
__HAL_LPTIM_COMPARE_SET(&hlptim1, target_count);
--
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