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Add initial support for USB MSC (#5466)

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* Add initial support for USB MSC

* Add Firmware Upload/Download With MSC

Current running firmware is available as file inside the MSC Disk. To update the firmware on the ESP, just copy a regular firmware bin into the drive

* Support overwriting of the firmware file

Overwriting a file is done totally differently on MacOS, Windows and Linux. This change supports it on all of them.

* Allow CDC, FirmwareMSC and DFU to be enabled on boot

* Add example ESP32-S2 USB-ONLY board

* Various device code optimizations

Added `end()` methods to MSC classes
Made begin() methods safe to be called multiple times
Optimized CDC class

* Fix CDC Connect/Disconnect detection in Arduino IDE on Windows

* Rework cdc_write

* Update ESP32-S2 board configs
This commit is contained in:
Me No Dev 2021-08-02 15:35:13 +03:00 committed by GitHub
parent be84c8219c
commit 5bb8177aa1
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GPG Key ID: 4AEE18F83AFDEB23
28 changed files with 1871 additions and 191 deletions
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4
CMakeLists.txt
View File

@ -34,6 +34,9 @@ set(CORE_SRCS
cores/esp32/StreamString.cpp
cores/esp32/USB.cpp
cores/esp32/USBCDC.cpp
cores/esp32/USBMSC.cpp
cores/esp32/FirmwareMSC.cpp
cores/esp32/firmware_msc_fat.c
cores/esp32/wiring_pulse.c
cores/esp32/wiring_shift.c
cores/esp32/WMath.cpp
@ -151,6 +154,7 @@ set(includedirs
libraries/SPI/src
libraries/Ticker/src
libraries/Update/src
libraries/USB/src
libraries/WebServer/src
libraries/WiFiClientSecure/src
libraries/WiFi/src

303
boards.txt
View File

@ -1,5 +1,7 @@
menu.UploadSpeed=Upload Speed
menu.SerialMode=Serial Connected To
menu.CDCOnBoot=USB CDC On Boot
menu.MSCOnBoot=USB Firmware MSC On Boot
menu.DFUOnBoot=USB DFU On Boot
menu.UploadMode=Upload Mode
menu.CPUFreq=CPU Frequency
menu.FlashFreq=Flash Frequency
@ -37,7 +39,7 @@ esp32c3.build.variant=esp32c3
esp32c3.build.board=ESP32C3_DEV
esp32c3.build.bootloader_addr=0x0
esp32c3.build.serial=0
esp32c3.build.cdc_on_boot=0
esp32c3.build.f_cpu=160000000L
esp32c3.build.flash_size=4MB
esp32c3.build.flash_freq=80m
@ -173,19 +175,31 @@ esp32s2.build.core=esp32
esp32s2.build.variant=esp32s2
esp32s2.build.board=ESP32S2_DEV
esp32s2.build.serial=0
esp32s2.build.cdc_on_boot=0
esp32s2.build.msc_on_boot=0
esp32s2.build.dfu_on_boot=0
esp32s2.build.f_cpu=240000000L
esp32s2.build.flash_size=4MB
esp32s2.build.flash_freq=80m
esp32s2.build.flash_mode=qio
esp32s2.build.flash_mode=dio
esp32s2.build.boot=qio
esp32s2.build.partitions=default
esp32s2.build.defines=
esp32s2.menu.SerialMode.default=UART0
esp32s2.menu.SerialMode.default.build.serial=0
esp32s2.menu.SerialMode.cdc=USB CDC
esp32s2.menu.SerialMode.cdc.build.serial=1
esp32s2.menu.CDCOnBoot.default=Disabled
esp32s2.menu.CDCOnBoot.default.build.cdc_on_boot=0
esp32s2.menu.CDCOnBoot.cdc=Enabled
esp32s2.menu.CDCOnBoot.cdc.build.cdc_on_boot=1
esp32s2.menu.MSCOnBoot.default=Disabled
esp32s2.menu.MSCOnBoot.default.build.msc_on_boot=0
esp32s2.menu.MSCOnBoot.msc=Enabled
esp32s2.menu.MSCOnBoot.msc.build.msc_on_boot=1
esp32s2.menu.DFUOnBoot.default=Disabled
esp32s2.menu.DFUOnBoot.default.build.dfu_on_boot=0
esp32s2.menu.DFUOnBoot.dfu=Enabled
esp32s2.menu.DFUOnBoot.dfu.build.dfu_on_boot=1