RoboRio is enabled but Talons and PDP are not. Communications verified with phoenix, firmware all updated and code is running, Tele enabled, and orange lights still flashing on PDP and Talons.
Orange blink of PDP is correct (low voltage sticky fault is likely set). Use self-test to confirm or clear.
Orange blink on talon suggests you did not create a talon object in your code. You use Phoenix Tuner to test-drive the talon while DS is enabled to confirm.