Multiple USB SMS CAT, start SMS Cat daemon is always a few can not connect

main reason: The motherboard power supply is insufficient. Other reasons: the use of extension cords, etc., resulting in insufficient voltage, start the background connection SMS Cat sometimes success sometimes fail.
To view the method:

Note: from which you can see all the SMS Cat power supply situation, if the fifth step to see the need for power supply This column has an unknown description of the SMS Cat power supply is insufficient.
Is the other way of viewing: Because the name is the same, one eye seems to not clear the lines of the various hubs, all only their own view

Original address: http://bbs.delit.cn/thread-768-1-1.html

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Author: metric Technology www. Delit. cn

Multiple USB SMS CAT, start SMS Cat daemon is always a few can not connect