From a44433dad85a3ce434cca78695a866748dd24d3b Mon Sep 17 00:00:00 2001
From: zhyinch <zhyinch@gmail.com>
Date: 星期一, 17 五月 2021 14:10:09 +0800
Subject: [PATCH] v1.49 数据<=0时输出10
---
源码/核心板/Src/application/serial_at_cmd_app.c | 20 +++++++++++++++-----
1 files changed, 15 insertions(+), 5 deletions(-)
diff --git "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c" "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
index c81b079..5ce444a 100644
--- "a/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
+++ "b/\346\272\220\347\240\201/\346\240\270\345\277\203\346\235\277/Src/application/serial_at_cmd_app.c"
@@ -35,12 +35,11 @@
send_frame[3] = 8;
send_frame[4] = pack_msgtype;
send_frame[5] = pack_length;
-OUT485_ENABLE;
+
checksum = Checksum_u16(&send_frame[2],8);
memcpy(&send_frame[10],&checksum,2);
- USART_puts(send_frame, 12);
- OUT485_DISABLE;
+ UART_PushFrame(send_frame, 12);
}
void SendComMap(uint8_t data_length, uint8_t index)
{
@@ -95,13 +94,24 @@
{
case CMD_WRITE:
//从mUsartReceivePack中读取pack_length长度的字节，放到全局变量中
- memcpy((uint8_t*)&g_com_map + pack_index, mUsartReceivePack, pack_datalen);
+ if(pack_index<0xf0)
+ {
+ memcpy((uint8_t*)&g_com_map + pack_index, mUsartReceivePack, pack_datalen);
//返回一个error状态
//SendComMap(pack_datalen,pack_index);
save_com_map_to_flash();
SendConfigConfirm(pack_msgtype,pack_length);
delay_ms(500);
- SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader
+ SCB->AIRCR = 0X05FA0000|(unsigned int)0x04; //软复位回到bootloader
+
+ }else{
+ memcpy((uint8_t*)&g_com_map + pack_index, mUsartReceivePack, pack_datalen);
+ //返回一个error状态
+ //SendComMap(pack_datalen,pack_index);
+ //save_com_map_to_flash();
+ SendConfigConfirm(pack_msgtype,pack_length);
+
+ }
break;
case CMD_READ:
//read包中data字节，即mUsartReceivePack[0]表示数据长度；
--
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