https://www.banggood.com/LILYGO-TTGO-T- ... rehouse=CN
The command I used was:
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esptool.py -p /dev/cu.SLAB_USBtoUART write_flash -z 0x1000 ttgocam.bin
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esptool.py v2.8
Serial port /dev/cu.SLAB_USBtoUART
Connecting......
Detecting chip type... ESP32
Chip is ESP32D0WDQ5 (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 30:ae:a4:dc:c9:c0
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Auto-detected Flash size: 4MB
Compressed 1092848 bytes to 592236...
Wrote 1092848 bytes (592236 compressed) at 0x00001000 in 52.1 seconds (effective 167.8 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...
Upon examining the serial output I see this...
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rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3f400020,len:277444
ets Jun 8 2016 00:22:57
REPEATS...
Any suggestions on how to proceed?