Firmware History

Product

Release Date[Version]	Changes

2022-03-11[3.1.0]	1. old pxm is not compatible with firmware 3.1.0 and later 2. uart/spi/i2c/eio : sys_gate dev_loop support 3. max udp/ssl session change : 8 => 16 4. FP_ZERO sign bug fix 5. system("uptime") : new option -m (millisecond)
2021-12-10[3.0.0]	1. Initial Release