fix: Return timeout and add monitor test

Author: achxkloel

.github/workflows/hil.yml

@@ -133,13 +133,18 @@ jobs:
           echo "Current user: $(whoami)"
           ls -l /dev/serial_ports
 
-      - name: flash test
-        env:
-          ESPFLASH_PORT: /dev/serial_ports/${{ matrix.board }}
-          ESPFLASH_APP: espflash/${{ matrix.board }}_app/hello_world
+      - name: monitor only test
         shell: bash
         run: |
-          espflash_app/espflash flash --monitor ${{ env.ESPFLASH_APP }} 2>&1
+          timeout 10s espflash_app/espflash monitor 2>&1
+
+      # - name: flash test
+      #   env:
+      #     ESPFLASH_PORT: /dev/serial_ports/${{ matrix.board }}
+      #     ESPFLASH_APP: espflash/${{ matrix.board }}_app/hello_world
+      #   shell: bash
+      #   run: |
+      #     timeout 10s espflash_app/espflash flash --monitor ${{ env.ESPFLASH_APP }} 2>&1
 
       # if ! echo "$result" | grep -q "Flashing has completed!"; then
       # if [[ $result == *"Flashing has completed!"* && $result == *"Hello world!"* ]]; then