jh.chun/VesiScan-Basic_Zephyr
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DFU watchdog 수정

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- MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK_WRITE_COMPLETE 이벤트를 callback에 추가하고, flash write 완료 시마다 watchdog timer reset
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jhchun
2026-07-21 11:35:50 +09:00
parent 8ae8f3fdb7
commit ca9d3e1a03
1 changed files with 4 additions and 2 deletions
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src/main.c
+4 -2
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@@ -113,6 +113,7 @@ static struct mgmt_callback dfu_status_callback = {
.callback = dfu_status_cb, .callback = dfu_status_cb,
.event_id = MGMT_EVT_OP_IMG_MGMT_DFU_STARTED | .event_id = MGMT_EVT_OP_IMG_MGMT_DFU_STARTED |
MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK | MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK |
MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK_WRITE_COMPLETE |
MGMT_EVT_OP_IMG_MGMT_DFU_PENDING | MGMT_EVT_OP_IMG_MGMT_DFU_PENDING |
MGMT_EVT_OP_IMG_MGMT_DFU_STOPPED, MGMT_EVT_OP_IMG_MGMT_DFU_STOPPED,
}; };
@@ -553,7 +554,7 @@ static void dfu_watchdog_handler(struct k_work *work)
if (ble_is_connected()) if (ble_is_connected())
{ {
DBG_PRINTF("[DFU] upload stalled (%ds), forcing disconnect\r\n", DFU_STALL_TIMEOUT_SEC); DBG_CORE("[DFU] upload stalled (%ds), forcing disconnect\r\n", DFU_STALL_TIMEOUT_SEC);
(void)ble_disconnect_active(); (void)ble_disconnect_active();
} }
} }
@@ -571,9 +572,10 @@ static enum mgmt_cb_return dfu_status_cb(uint32_t event, enum mgmt_cb_return pre
{ {
case MGMT_EVT_OP_IMG_MGMT_DFU_STARTED: case MGMT_EVT_OP_IMG_MGMT_DFU_STARTED:
case MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK: case MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK:
case MGMT_EVT_OP_IMG_MGMT_DFU_CHUNK_WRITE_COMPLETE:
dfu_led_active = true; dfu_led_active = true;
led_ble_solid(); // DFU 업로드 중에는 초록 LED ON led_ble_solid(); // DFU 업로드 중에는 초록 LED ON
// 청크가 올 때마다 무진행 감시 타이머 리셋 // 청크 수신/flash write 완료 때마다 무진행 감시 타이머 리셋
k_work_reschedule(&dfu_watchdog_work, K_SECONDS(DFU_STALL_TIMEOUT_SEC)); k_work_reschedule(&dfu_watchdog_work, K_SECONDS(DFU_STALL_TIMEOUT_SEC));
break; break;