D:\orba\fresh>artiphon_esp32_programmer.exe esp32_delorean_047ca2c3.zip \\.\COM12



2022-07-02 10:20:58,842 INFO     ESP32 Firmware Updater, version 0.1.1
2022-07-02 10:20:58,858 INFO     Programming files {'app': 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\delorean.bin', 'bootloader': 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\bootloader.bin', 'partitions': 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\partitions_singleapp.bin'}
2022-07-02 10:20:58,858 INFO     Setting to ESP32 programming mode
2022-07-02 10:20:59,232 INFO     Running esptool
esptool.py v2.8-dev
Serial port \\.\COM12
Connecting...
Chip is ESP32D0WDQ5 (revision 1)
Features: WiFi, BT, Single Core, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 8c:aa:b5:9b:4c:10
Uploading stub...

A fatal error occurred: Failed to enter RAM download mode. Only got 2 byte status response.
2022-07-02 10:20:59,575 INFO     Exiting BLE programming mode
2022-07-02 10:20:59,936 ERROR    Programming attempt failed: CalledProcessError(2, ['D:\\orba\\fresh\\esptool.exe', '--chip', 'esp32', '--port', '\\\\.\\COM12', '--baud', '115200', '--before', 'no_reset', '--after', 'no_reset', 'write_flash', '-z', '--flash_mode', 'dio', '--flash_freq', '40m', '--flash_size', 'detect', '0x1000', 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\bootloader.bin', '0x10000', 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\delorean.bin', '0x8000', 'C:\\Users\\admin\\AppData\\Local\\Temp\\tmp7snsjpvc\\partitions_singleapp.bin'])
2022-07-02 10:20:59,936 ERROR    Retrying...
2022-07-02 10:21:02,936 INFO     Setting to ESP32 programming mode
2022-07-02 10:21:03,295 INFO     Running esptool

esptool.py v2.8-dev
Serial port \\.\COM12
Connecting....
Chip is ESP32D0WDQ5 (revision 1)
Features: WiFi, BT, Single Core, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 8c:aa:b5:9b:4c:10
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Auto-detected Flash size: 4MB
Flash params set to 0x0220
Compressed 24848 bytes to 14805...
Wrote 24848 bytes (14805 compressed) at 0x00001000 in 1.3 seconds (effective 151.4 kbit/s)...
Hash of data verified.
Compressed 702032 bytes to 407879...
Wrote 702032 bytes (407879 compressed) at 0x00010000 in 36.1 seconds (effective 155.5 kbit/s)...
Hash of data verified.
Compressed 3072 bytes to 103...
Wrote 3072 bytes (103 compressed) at 0x00008000 in 0.0 seconds (effective 787.1 kbit/s)...