*************************** START **************************** START TIME: 202210251528 CONNECT BAUD: 115200 set state: ESP_DL_SYNC serial port opened ----------- baud:115200 root baud:115200 ------------- ===============BAUD : 115200===============CALL DEVICE SYNC connecting... mac l: 0x863887f4 mac h: 0x5494e6 crc_cal: 84 crc_read: 84 crc_test: 0 ESP32 MAC CRC OK get mac res: 1 get flash id : 0x001640ef manufacturer_id: 0xef device_id: 0x4016 Wrote 630640 bytes (344209 compressed) at 0x00000000 in 5.7 seconds (effective 889.6 kbit/s)... Hash of data verified. Leaving... com closed Use time: 8 s Download result: PASS *************************** END ****************************