dsPic33E : UART communication issue

I am using dsPic33EP512GM604. I have designed a test circuit to test UART Communication.

I have downloaded a sample code from Microchip website and modified accordingly for my device and circuit designed.

I am facing two issues while debugging.

1. PLL settings not working. Everytime it gets stuck at " while( OSCCONbits.COSC != 0b011 ); ". Hence I commented the clock configuration and Using simple...

dsPic33E : UART communication issue