Flash Onto The Device - Espressif Systems ESP32-S2-MINI-1 User Manual

Hide thumbs

Table Of Contents

Table of Contents

Flash the binaries that you just built onto your ESP32-S2 board by running:

idf.py -p PORT [-b BAUD] flash

Replace PORT with your ESP32-S2 board's serial port name. You can also change the

ﬂasher baud rate by replacing BAUD with the baud rate you need. The default baud rate is

460800.

Running esptool.py in directory [...]/esp/hello_world

Executing "python [...]/esp-idf/components/esptool_py/esptool/esptool.py -b 460800

write_flash @flash_project_args"...

esptool.py -b 460800 write_flash --flash_mode dio --flash_size detect --flash_freq 40m

0x1000 bootloader/bootloader.bin 0x8000 partition_table/partition-table.bin 0x10000 hello-

world.bin

esptool.py v2.3.1

Connecting....

Detecting chip type... ESP32

Chip is ESP32D0WDQ6 (revision 1)

Features: WiFi, BT, Dual Core

Uploading stub...

Running stub...

Stub running...

Changing baud rate to 460800

Changed.

Configuring flash size...

Auto-detected Flash size: 4MB

Flash params set to 0x0220

Compressed 22992 bytes to 13019...

Wrote 22992 bytes (13019 compressed) at 0x00001000 in 0.3 seconds (effective 558.9 kbit/

s)...

Hash of data verified.

Compressed 3072 bytes to 82...

Wrote 3072 bytes (82 compressed) at 0x00008000 in 0.0 seconds (effective 5789.3 kbit/s)...

Hash of data verified.

Compressed 136672 bytes to 67544...

Wrote 136672 bytes (67544 compressed) at 0x00010000 in 1.9 seconds (effective 567.5 kbit/

s)...

Hash of data verified.

Leaving...

Hard resetting via RTS pin...

If there are no issues by the end of the ﬂash process, the module will be reset and the

"hello_world" application will be running.

Espressif Systems