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V1.4：修复串口RESET/OTA命令复位丢失；补回ota_simulate_fail回退测试开关（默认关）；WiFi OTA与回退实测通过

This commit is contained in:
helei 2026-08-08 22:51:10 +08:00
parent 680362202c
commit 308119a45c
2 changed files with 18 additions and 4 deletions
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12
V1.4/STM32F103_App1/HardWare/SYSINIT/app_loop.c
View File

@ -57,7 +57,7 @@ void app_init(void)
{
log_info("");
log_info("* * * * * * * * * * * * * * * * * *");
log_info("* Version: 1.4.0 (RTOS) *");
log_info("* Version: 1.4.3 (RTOS) *");
log_info("* * * * * * * By Helei * * * *");
/* EEPROM 中的 MQTT/版本配置 */
@ -110,6 +110,8 @@ static void app_task(void *arg)
/* 主循环状态变量 */
static uint8_t ota_confirmed = 0;
static uint8_t ota_simulate_fail = 0; /* =1测试：模拟 OTA 确认失败（验证回退） */
static uint8_t ota_fail_logged = 0;
static uint32_t ota_confirm_tick = 0;
static uint32_t mqtt_ready_tick = 0;
static uint8_t mqtt_ready_recorded = 0;
@ -135,10 +137,18 @@ static void app_task(void *arg)
/* 首次发布成功后延迟 3s 再 OTA 确认 */
if (!ota_confirmed && g_net_mqtt_ready && g_net_first_publish_ok &&
(HAL_GetTick() - ota_confirm_tick) > 3000) {
if (ota_simulate_fail) {
if (!ota_fail_logged) {
ota_fail_logged = 1;
log_info("> OTA confirm skipped (simulate fail for rollback test)");
}
/* 不置位 ota_confirmed，让 1 分钟健康超时触发复位 */
} else {
ota_confirmed = 1;
NET_ota_confirm();
log_info("> OTA confirmed (MQTT ready + first publish ok + 3s delay)");
}
}
/* MQTT 就绪后 1 分钟仍未首次 MPUB，主动复位 */
if (!ota_confirmed && mqtt_ready_recorded &&

4
V1.4/STM32F103_App1/HardWare/USER_CMD/user_cmd.c
View File

@ -57,6 +57,8 @@ void process_usart1_command(void)
if (cmd_is(cmd, "RESET")) {
log_warn("> USART1 RESET command received, rebooting...");
HAL_Delay(100);
NVIC_SystemReset();
}
else if (cmd_is(cmd, "INFO")) {
log_info("> BT INFO: ver=%u, server=%s:%d, client=%s",
@ -86,6 +88,8 @@ void process_usart1_command(void)
}
else if (cmd_is(cmd, "OTA")) {
log_info("> BT OTA: reboot to bootloader for OTA check");
HAL_Delay(100);
NVIC_SystemReset();
}
else if (cmd_is(cmd, "RECOVERY")) {
/* WiFi 模块 AT+RESTORE 恢复出厂（忘掉已保存的热点），用于测试 SmartConfig；