MindPX released V2.6 for beta testing

MindPX releases V2.6 hardware for beta testing. The formal release will be available in about one week.
MindPX V2.6 is a major enhancement since V2.3, which significantly expands MindPX platform's capability.

Key features in V2.6:
1. Support more radio controllers including: SBUS/DSM/DSM2
2. Support more telemetry including Frsky and Wifi
3. Support maximum 8 PWM outputs
4. In meanwhile owns 4 AUX outputs for external trigger
5. Add support for RSSI