3DR Power Module Problem

I am using ArduCopter V2.9.1. I am programming with Arduino 1.0.4.

I have placed the following lines into the APM_Config.h.

#ifndef BATT_MONITOR
#define BATT_MONITOR 4
#endif
#ifndef LOW_VOLTAGE
#define LOW_VOLTAGE 11.1
#endif
#ifndef VOLT_DIV_RATIO
#d

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VirtualWire.h Library Conflict

Hello All,

I know that I am posting this to the wrong section, but the ArduPilot Mega group is not as active as this group.

We are using ArduCopter 2.9.1, which should be similar to you all's ArduPlane. 

One issue that we are running into is trying to i

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