SIYI HM30 - Page 67

HM30 User Manual v1.3
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2. Go to “Multiple Links – Function Type”, assign the two ground units as “Dual RC
TX-A” and “Dual RC TX-B”.
3. Bind “TX-A” and “TX-B” to the same air unit in turns.
4. In “Control Switch” page, assign a switch / a button / a dial for switching control
to the air unit between “TX-A” and “TX-B”.
5. In “Control Channels” page, configure channel mappings for “TX-A” and “TX-B”.
Then, when the dual operator function is enabled, “TX-A” can permit “TX-B” or
withdraw from “TX-B” the control through the assigned channels.
6. The dual operator feature is configured.
Mark
The “Dual Operator” function works similarly to “Wireless Coach (Master to Slave)”
function. Thus, the dual and repeater edition can also be used for drone training and
education.
DANGER
When the “Dual Operator” function is enabled and “TX-A” lost control to the air unit, “TX-
B” loses control to the air unit as well.