*************************** START ****************************

START TIME: 202307191518

CONNECT BAUD: 115200
set state: ESP_DL_SYNC
serial port opened
-----------
baud:115200
root baud:115200
-------------
===============BAUD : 115200===============CALL DEVICE SYNC
connecting...
chip sync ok
mac l: 0x9ebc79c4
mac h: 0xc4c8f0
crc_cal: 196
crc_read: 196
crc_test: 0
ESP32 MAC CRC OK
get mac res: 1
get flash id : 0x0016405e

manufacturer_id: 0x5e

device_id: 0x4016


Wrote 886080 bytes (547274 compressed) at 0x00000000 in 8.5 seconds (effective 838.9 kbit/s)...

Hash of data verified.
Leaving...

com closed
Use time: 10 s

Download result: PASS

*************************** END ****************************



*************************** START ****************************

START TIME: 202307191519

CONNECT BAUD: 115200
set state: ESP_DL_SYNC
serial port opened
-----------
baud:115200
root baud:115200
-------------
===============BAUD : 115200===============CALL DEVICE SYNC
connecting...
chip sync ok
com closed
Use time: 6 s

Download result: FAIL

*************************** END ****************************



*************************** START ****************************

START TIME: 202307191519

CONNECT BAUD: 115200
set state: ESP_DL_SYNC
serial port opened
-----------
baud:115200
root baud:115200
-------------
===============BAUD : 115200===============CALL DEVICE SYNC
connecting...
chip sync ok
com closed
Use time: 8 s

Download result: FAIL

*************************** END ****************************