From 961c1174bbf1aaae5fa2f672806ed4eaf2f917be Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 05 二月 2025 15:45:10 +0800
Subject: [PATCH] 串口传输协议加上一位指令类型
---
01_SDK/nimble/samples/bluetooth/ble_central_periph_ota/src/app_ble.c | 16 +++++++++-------
1 files changed, 9 insertions(+), 7 deletions(-)
diff --git a/01_SDK/nimble/samples/bluetooth/ble_central_periph_ota/src/app_ble.c b/01_SDK/nimble/samples/bluetooth/ble_central_periph_ota/src/app_ble.c
index 9e58682..6d6c2a2 100644
--- a/01_SDK/nimble/samples/bluetooth/ble_central_periph_ota/src/app_ble.c
+++ b/01_SDK/nimble/samples/bluetooth/ble_central_periph_ota/src/app_ble.c
@@ -77,13 +77,15 @@
memset(slave_send_buf,0,sizeof(slave_send_buf));
slave_send_buf[0]=0X55;
slave_send_buf[1]=0XAA;
- slave_send_buf[2]=blequeue.totalnum*4+2;
- slave_send_buf[3]=blequeue.totalnum;
- memcpy(&slave_send_buf[4],blequeue.id,2*blequeue.totalnum);
- memcpy(&slave_send_buf[4+2*blequeue.totalnum],blequeue.rssi,2*blequeue.totalnum);
- slave_send_buf[4+4*blequeue.totalnum]=0x66;
- slave_send_buf[5+4*blequeue.totalnum]=0xBB;
- HAL_UART_SendData(&UART0_OBJ, slave_send_buf,blequeue.totalnum*4+6,1000);
+ slave_send_buf[2]=0X41;
+
+ slave_send_buf[3]=blequeue.totalnum*4+2;
+ slave_send_buf[4]=blequeue.totalnum;
+ memcpy(&slave_send_buf[5],blequeue.id,2*blequeue.totalnum);
+ memcpy(&slave_send_buf[5+2*blequeue.totalnum],blequeue.rssi,2*blequeue.totalnum);
+ slave_send_buf[5+4*blequeue.totalnum]=0x66;
+ slave_send_buf[6+4*blequeue.totalnum]=0xBB;
+ HAL_UART_SendData(&UART0_OBJ, slave_send_buf,blequeue.totalnum*4+7,1000);
blequeue.totalnum=0;
memset(blequeue.id,0,sizeof(blequeue.id));
--
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