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bl-is-future · 01:52 PM

The switch is needed to keep the rx and mmm from talking to each other. If the castle link and the rx is telling the mmm something at the same time it could get hairy. Would hate to see a bad mmm from updating firmware and the rx decided to send some info over and screw up the firmware. The rx still sends info out even if your radio is off. Not to mention any 2.4ghz could interfere if the radio is not on. That is why they say to always power on your radio first. Hope that helped

	(#8)
bl-is-future RC-Monster Aluminum Offline Posts: 974 Join Date: Feb 2008 Location: Midland, MI	07.03.2008, 01:49 PM The switch is needed to keep the rx and mmm from talking to each other. If the castle link and the rx is telling the mmm something at the same time it could get hairy. Would hate to see a bad mmm from updating firmware and the rx decided to send some info over and screw up the firmware. The rx still sends info out even if your radio is off. Not to mention any 2.4ghz could interfere if the radio is not on. That is why they say to always power on your radio first. Hope that helped I fly, I drive, but most of all I crash. Last edited by bl-is-future; 07.03.2008 at 01:52 PM.