v2.0.0

Update the version to v2.0.0

1. Support ASR6601SER and ASR6601CBR devices
2. Fix the LoRa init failed issue after the soft reset
3. Add some adc examples

v1.6.3

ASR6601 SDK v1.6.3

1）Fix the wrong uart mode MACRO issue
2）Fix the lptimer clk source switch issue
3）update the timer.c
4）Update the 4M frequency of the lpuart
5）Fix the lora radio hang issue
6）Correct the freq of the RCO32K to 32768
7）Don't enable the xo32k lowpower mode in the examples

v1.6.2

ASR6601 SDK v1.6.2

1. Update the RCO4M frequency to 3.6Mhz
2. Fix the sx1262 wakeup issue in 1.8v
3. Fix the printf halt in the DMA transaction bug
4. Fix cann't reset sx1262 bug