@Bernard

Hi !
Did you look at the manual ?

https://drive.google.com/uc?export=download&id=1vHME6ipUyjRrLCVuZMmf95xsby_sRhTt

Hi !
Strange, indeed !

Same problem when setting Serial.Begin(9600) beside of Serial.begin(115200) in BasicUSB code

(On LOLIN S2 mini Serial is USBCDC Serial, Baud may be changed , not frame )

I Will test another ESP-32 board, TTGO one, with USB connector switchable between UART w CH340 and native USB

No special tuning with Serial USB Terminal anc BasicUSB code , ok with 115200 or 9600bauds, ESP answer to @init is OK.

Best Regards,
Alain

@kl3m3n

Hi kl3m3n !

Beta 1.03 apk installed

Fully successfull with Lolin-C3 board (native USB)
connection OK , then Basic USB works OK

Half sucess with Lolin-S2 board (native USB)
Connection successful ,
Then, when touching blue button GUI-O whaits some seconds before message : 'connected device does not respond'

I know @init is received by ESP (some short blink led added here in BasicUSB code )

I know ESP sending is OK : when I send @init with Serial USB Terminal II can see "@cls @guis BCG:#FFFFFF...." and so on coming on App's screen.

Best Regards,
Alain

@kl3m3n

Hi

Upgraded done

Raspberry PI Pico with RP2040 OK now

But still no success ("*device unconnected or not supported") with :

LOLIN S2 MINI board with native USB and serial on
LOLIN C3 MINi board with native USB and serial on

Serial USB Terminal application sees them as :

Custom-CDC
Vendor ID 303a Name Espressif
Product ID 80c2 Name Lolin S2 Mini

Custom-CDC
Vendor ID 303a Name Espressif
Product ID 1001 Name Serial/JTAG

Best regards,
Alain

@kl3m3n

With 'Serial USB Terminal' from Kai Morich the 3 devices mentionned above are not automaticaly configured, you have to select a suggested generic 'CDC driver' item for them .

Only FT232, FT2232, CP2102, CH340, CH341 and PL2303 are automaticaly configured as listed in Info

Not tried yet ESP32-S3 with native USB , Micro::bit and some others !!

Best regards
Alain

Yes I can test a beta version .

Thanks for your offer but I bought yesterday the Pro version !!

Best regards,
Alain

@kl3m3n

each one gives "usb device not supported' message
(hos 3 boards are ok with other Android app as said before)

(Not tried yet with Developper mode activated w log file)

others boards tested at this time : Leonardo, boards with CH340, CP2102... are OK

best regards

HI !

Please add some new USB supported devices (tested OK with Serial USB Terminal app)

RP2040 / various boards

[16835.333096] usb 1-1: New USB device found, idVendor=2e8a, idProduct=000a, bcdDevice= 1.00
[16835.333104] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[16835.333107] usb 1-1: Product: PicoArduino
[16835.333109] usb 1-1: Manufacturer: Raspberry Pi
[16835.333111] usb 1-1: SerialNumber: E66038B713635C31
[16835.340246] cdc_acm 1-1:1.0: ttyACM0: USB ACM device

Espressif ESP32-S2 with native USB :

[18026.443767] usb 1-1: New USB device found, idVendor=303a, idProduct=80c2, bcdDevice= 1.00
[18026.443772] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18026.443775] usb 1-1: Product: LOLIN-S2-MINI
[18026.443776] usb 1-1: Manufacturer: WEMOS.CC
[18026.443778] usb 1-1: SerialNumber: 0
[18026.448297] cdc_acm 1-1:1.0: ttyACM0: USB ACM device

Espressif ESP32-C3 with native USB (Lolin C3 Mini and others boards)

[18158.273617] usb 1-1: New USB device found, idVendor=303a, idProduct=1001, bcdDevice= 1.01
[18158.273623] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[18158.273625] usb 1-1: Product: USB JTAG/serial debug unit
[18158.273627] usb 1-1: Manufacturer: Espressif
[18158.273628] usb 1-1: SerialNumber: 60:55:F9:23:3F:68
[18158.276650] cdc_acm 1-1:1.0: ttyACM0: USB ACM device

Happy new year and Best Regards !!

Hi !

Great App, very convenient for makers !

Is an IOS version on your Road Map, and if so what is your estimated timing ?

Best Regards