Release 3.0.1

1. Fixed the issues of rssi command not working
2. AWS CA certificate updated
3. Error handling in case the WIFI.cfg is corrupted
4. Fixed the issue of clock configurator showing incorrect value

Known Issues in Full Feature Curiosity Board (NOT in the Curiosity Board):
There is a reset timing issue which has been observed in Full Feature Curiosity Board (NOT in the Curiosity Board). The issue is that the Board may not come up when plugged in and will need the reset (MCLR) button to be pressed. This issue has NOT been observed in Curiosity Boards and is more from information point of view for the user. The manual fix for the same is described below:

Open the file src\firmware\src\config\pic32mz_w1_curiosity\peripheral\clk
Search for function "CLK_Initialize"
The statement below needs to be commented:
if((!CLKSTATbits.SPLLRDY && RCONbits.POR == 1 && RCONbits.EXTR == 1)
|| (1 == CLKSTATbits.SPLLRDY && 0 == RCONbits.POR &&
((1 == RCONbits.EXTR) || (1 == RCONbits.SWR))))
Just below the commented statement, we need to add the following statement:
if(0xc0000808 == SPLLCON)
So the code should look like this after the above changes:
/* if((!CLKSTATbits.SPLLRDY && RCONbits.POR == 1 && RCONbits.EXTR == 1)
|| (1 == CLKSTATbits.SPLLRDY && 0 == RCONbits.POR &&
((1 == RCONbits.EXTR) || (1 == RCONbits.SWR)))) */
if(0xc0000808 == SPLLCON)