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Documentation Center
The MQTT subscription bar sees the upstream message "84000100010101", which means the task was
successfully removed.
Read the Scheduled Polling Task List
Downlink instruction message format:
DTU_CMD
0x05
Publish topic:
application/1/device/60c5a8fffe75404b/tx
Content:
Figure 28: Poll removed successfully message
MSER
2Byte
MDATA_LEN
2Byte
MDATA
TASK_ID
1Byte
sh
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