11:13:28.0589 [INFO] System bus created.
11:13:29.1780 [INFO] sysbus: Loading segment of 122712 bytes length at 0x8000000.
11:13:29.1928 [INFO] sysbus: Loading segment of 787 bytes length at 0x801DF58.
11:13:29.1929 [INFO] sysbus: Loading segment of 4 bytes length at 0x801E26B.
11:13:29.1930 [INFO] sysbus: Loading segment of 25376 bytes length at 0x20000318.
11:13:29.5280 [INFO] cpu0: Setting initial values: PC = 0x80036A5, SP = 0x20006238.
11:13:29.5313 [INFO] dragino_nbsn95: Machine started.
11:13:29.6178 [WARNING] sysbus: [cpu0: 0x80032C6] ReadDoubleWord from non existing peripheral at 0x40007000.
11:13:29.6180 [WARNING] sysbus: [cpu0: 0x80032C6] WriteDoubleWord to non existing peripheral at 0x40007000, value 0x800.
11:13:29.6186 [WARNING] sysbus: [cpu0: 0x80043B6] ReadDoubleWord from non existing peripheral at 0x40007000.
11:13:29.6187 [WARNING] sysbus: [cpu0: 0x80043EC] ReadDoubleWord from non existing peripheral at 0x40007000.
11:13:29.6187 [WARNING] sysbus: [cpu0: 0x80043CA] ReadDoubleWord from non existing peripheral at 0x40022000.
11:13:29.6187 [WARNING] sysbus: [cpu0: 0x80043CA] WriteDoubleWord to non existing peripheral at 0x40022000, value 0x1.
11:13:29.6187 [WARNING] sysbus: [cpu0: 0x80043CA] ReadDoubleWord from non existing peripheral at 0x40022000.
11:13:29.6188 [WARNING] sysbus: [cpu0: 0x80043E4] ReadDoubleWord from non existing peripheral at 0x40022000.
11:13:29.6346 [WARNING] rcc: Unhandled write to offset 0x24. Unhandled bits: [14] when writing value 0x4000. Tags: USART1RST (0x1).
11:13:29.6358 [WARNING] gpioa: Unhandled write to offset 0x20. Unhandled bits: [10] when writing value 0x400. Tags: AFSEL2 (0x4).
11:13:29.6360 [WARNING] gpioa: Unhandled write to offset 0x20. Unhandled bits: [14] when writing value 0x4000. Tags: AFSEL3 (0x4).
11:13:29.6361 [WARNING] rcc: Unhandled write to offset 0x28. Unhandled bits: [17] when writing value 0x20000. Tags: USART2RST (0x1).
11:13:29.6832 [INFO] usart2: [host: 0.7s (+0.7s)|virt: 0.13ms (+0.13ms)] *** Booting Zephyr OS build zephyr-v3.2.0-2681-g9cf89603dfff ***
11:13:29.8359 [INFO] usart2: [host: 0.85s (+0.15s)|virt: 0.58ms (+0.46ms)] MicroPython v3.2.0-2681-g9cf89603df-dirty on 2022-12-19; zephyr-dragino_nbsn95 with stm32l072xx
11:13:29.8827 [INFO] usart2: [host: 0.9s (+46.73ms)|virt: 10.81ms (+10.22ms)] >>> 2+2
11:13:29.9591 [INFO] usart2: [host: 0.98s (+76.22ms)|virt:   11.11ms (+0.3ms)] 4
11:13:30.4694 [INFO] usart2: [host:   1.49s (+0.51s)|virt:     0.19s (+0.18s)] >>> def compare(a, b): return True if a > b else False
11:13:30.4834 [INFO] usart2: [host:  1.5s (+13.99ms)|virt:      0.2s (+3.3ms)] ... 
11:13:30.6739 [INFO] usart2: [host:   1.69s (+0.19s)|virt:    0.23s (+32.1ms)] >>> compare(3.2, 2.4)
11:13:30.7956 [INFO] usart2: [host:   1.81s (+0.12s)|virt:    0.23s (+0.54ms)] True
11:13:30.9785 [INFO] usart2: [host:      2s (+0.18s)|virt:   0.28s (+47.66ms)] >>> compare(2.2, 5.8)
11:13:31.1267 [INFO] usart2: [host:   2.14s (+0.15s)|virt:    0.28s (+0.53ms)] False
11:13:31.1451 [INFO] dragino_nbsn95: Machine paused.
11:13:31.1548 [INFO] dragino_nbsn95: Disposed.
11:13:31.1570 [INFO] usart2: [host: 2.17s (+30.61ms)|virt:    0.28s (+0.16ms)] >>>