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How to setup esp32-pico-v3-02 to the correct board? #268

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murarduino opened this issue Sep 26, 2022 · 1 comment
Open

How to setup esp32-pico-v3-02 to the correct board? #268

murarduino opened this issue Sep 26, 2022 · 1 comment

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@murarduino
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I chose EPS32-PICO-V3-02 chip and board for testing. But there is no way to specify the correct board in PlatformIO. I found the Denky D4 (PICO-V3-02) to be close to my choice, but the info only says 4MB FLash ROM, not the correct 8M Flash ROM.

@murarduino
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And the upload of pico-v3-02 was unsuccessful

Processing esp32-pico-v3-02 (platform: espressif32; board: denky_d4; framework: arduino)

Verbose mode can be enabled via -v, --verbose option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/denky_d4.html
PLATFORM: Espressif 32 (4.1.0) > Denky D4 (PICO-V3-02)
HARDWARE: ESP32 240MHz, 320KB RAM, 8MB Flash
DEBUG: Current (esp-prog) External (esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES:

  • framework-arduinoespressif32 @ 3.20001.0 (2.0.1)
  • tool-esptoolpy @ 1.30100.210531 (3.1.0)
  • tool-mkfatfs @ 2.0.1
  • tool-mklittlefs @ 1.203.210628 (2.3)
  • tool-mkspiffs @ 2.230.0 (2.30)
  • toolchain-xtensa-esp32 @ 8.4.0+2021r2-patch3
    LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
    LDF Modes: Finder ~ chain, Compatibility ~ soft
    Found 32 compatible libraries
    Scanning dependencies...
    Dependency Graph
    |-- ESP8266Audio @ 1.9.7
    | |-- SPIFFS @ 2.0.0
    | | |-- FS @ 2.0.0
    | |-- FS @ 2.0.0
    | |-- HTTPClient @ 2.0.0
    | | |-- WiFi @ 2.0.0
    | | |-- WiFiClientSecure @ 2.0.0
    | | | |-- WiFi @ 2.0.0
    | |-- SD @ 2.0.0
    | | |-- FS @ 2.0.0
    | | |-- SPI @ 2.0.0
    | |-- SPI @ 2.0.0
    |-- SPIFFS @ 2.0.0
    | |-- FS @ 2.0.0
    |-- WiFi @ 2.0.0
    Building in release mode
    Retrieving maximum program size .pio\build\esp32-pico-v3-02\firmware.elf
    Checking size .pio\build\esp32-pico-v3-02\firmware.elf
    Advanced Memory Usage is available via "PlatformIO Home > Project Inspect"
    RAM: [= ] 11.4% (used 37440 bytes from 327680 bytes)
    Flash: [==== ] 38.8% (used 813945 bytes from 2097152 bytes)
    Configuring upload protocol...
    AVAILABLE: esp-prog, espota, esptool, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa
    CURRENT: upload_protocol = esptool
    Looking for upload port...
    Auto-detected: COM3
    Uploading .pio\build\esp32-pico-v3-02\firmware.bin
    esptool.py v3.1
    Serial port COM3
    Connecting......................................_____

A fatal error occurred: Failed to connect to ESP32: Invalid head of packet (0x65)
*** [upload] Error 2

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