@james_pattison wrote:
I have one of these:
http://www.aliexpress.com/item/32657321724/32657321724.html
I haven't opened it up, but assume there is a PA to bump the rf output from 100 to 500mw.
And it functions fine - but for the life of me I can't ramp it up to 500mw (27db), as it won't accept the AT command for anything higher than 20db (100mw).
Is this a safety feature coded in to the firmware?
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