Problem Uploading Teensy 4.1 with tycmd >> build_flags = -D USB_MIDI_SERIAL

[8JupiterMoll8]

Im trying to upload via tycmd in platformio my .hex to teensy 4.1. This works ok. But the build_flags = -D USB_MIDI_SERIAL is not set and i got a failure. So that teeny can't behave as Midi - Device. Any ideas to solve this problem? Thx.

Windows 10 TyTools 0.9.6 PlatformIO : Core 5.2.4 Home 3.4.0

platformio.ini: [env: LEFT TEENSY] platform = teensy board = teensy41 build_flags = -D USB_MIDI_SERIAL framework = arduino upload_command = tycmd upload -B $UPLOAD_PORT $SOURCE upload_port = 10271220-Teensy

Terminal: _upload@10271220-Teensy Uploading to board '10271220-Teensy' (Teensy 4.1) upload@10271220-Teensy Triggering board reboot upload@10271220-Teensy I/O error while writing to '\.\HID#VID_16C0&PID0478#7&33246076&0&0000#{4d1e55b2-f16f-11cf-88cb-001111000030}' *** [upload] Error 1

[Koromix]

Thanks for the report.

This is a regression I introduced recently in version 0.9.6. It is fixed in release 0.9.7: https://github.com/Koromix/tytools/releases/tag/v0.9.7

If not, feel free to comment and I will reopen the bug ;)

[videojedi]

Hello, I can confirm TyCommander works... upload,serial, reset etc...

but TyUploader (on windows at least) seems to upload correctly, but the program doesn't start running, even if I push reset or power cycle the Teensy.

However if i start Tycommander or Arduino IDE after using TyUploader, the teensy immediately starts running the prog again...

Full log from TyUploader

`Listing USB host controllers and root hubs Found root USB hub 'USB\ROOT_HUB30\4&18C109A3&0&0' with ID 0 Examining device node 'ACPI\PNP0501\0' Unknown device type for 'ACPI\PNP0501\0' Examining device node 'USB\VID_16C0&PID_0483&MI_00\6&1E79C0BD&0&0000' Found port number of 'USB\VID_16C0&PID_0483\11058150': 7 Found controller ID for 'USB\ROOT_HUB30\4&18C109A3&0&0': 1 Add serial device 'USB\VID_16C0&PID_0483\11058150' on iface 0

• USB VID/PID = 16c0:0483, USB location = usb-1-7
• USB manufacturer = Teensyduino, product = USB Serial, S/N = 11058150 Examining device node 'HID\VID_046D&PID_C52B&MI_02&COL01\7&303E9BF4&0&0000' Found port number of 'USB\VID_046D&PID_C52B\5&225B7E07&0&2': 2 Found controller ID for 'USB\ROOT_HUB30\4&18C109A3&0&0': 1 Ignoring duplicate HID collection device 'HID\VID_046D&PID_C52B&MI_02&COL02\7&303E9BF4&0&0001' Ignoring duplicate HID collection device 'HID\VID_046D&PID_C52B&MI_02&COL03\7&303E9BF4&0&0002' Examining device node 'USB\VID_046D&PID_C52B&MI_02\6&6B9BE59&0&0002' Device 'USB\VID_046D&PID_C52B&MI_02\6&6B9BE59&0&0002' has no 'PortName' registry property Examining device node 'USB\VID_046D&PID_C52B&MI_01\6&6B9BE59&0&0001' Device 'USB\VID_046D&PID_C52B&MI_01\6&6B9BE59&0&0001' has no 'PortName' registry property Examining device node 'USB\VID_046D&PID_C52B&MI_00\6&6B9BE59&0&0000' Device 'USB\VID_046D&PID_C52B&MI_00\6&6B9BE59&0&0000' has no 'PortName' registry property Ignoring duplicate HID collection device 'HID\VID_046D&PID_C52B&MI_01&COL04\7&7D3EE2B&0&0003' Ignoring duplicate HID collection device 'HID\VID_046D&PID_C52B&MI_01&COL03\7&7D3EE2B&0&0002' Ignoring duplicate HID collection device 'HID\VID_046D&PID_C52B&MI_01&COL02\7&7D3EE2B&0&0001' Examining device node 'USB\VID_046D&PID_C077\6&1A040D00&0&1' Device 'USB\VID_046D&PID_C077\6&1A040D00&0&1' has no 'PortName' registry property Identified 'Teensy 4.1' with bcdDevice value 0x280 [upload@11058150-Teensy] Uploading to board '11058150-Teensy' (Teensy 4.1) [upload@11058150-Teensy] Triggering board reboot Received removal notification for device 'USB\VID_16C0&PID_0483&MI_00\6&1E79C0BD&0&0000' Received removal notification for device 'USB\VID_16C0&PID_0483\11058150' Remove device 'USB\VID_16C0&PID_0483\11058150' Received arrival notification for device 'USB\VID_16C0&PID_0478\0010DF97' Examining device node 'USB\VID_16C0&PID_0478\0010DF97' Device 'USB\VID_16C0&PID_0478\0010DF97' has no 'PortName' registry property Received arrival notification for device 'HID\VID_16C0&PID_0478\6&31027823&0&0000' Examining device node 'HID\VID_16C0&PID_0478\6&31027823&0&0000' Found port number of 'USB\VID_16C0&PID_0478\0010DF97': 7 Found controller ID for 'USB\ROOT_HUB30\4&18C109A3&0&0': 1 Add HID device 'USB\VID_16C0&PID_0478\0010DF97' on iface 0
• USB VID/PID = 16c0:0478, USB location = usb-1-7
• USB manufacturer = (none), product = (none), S/N = 0010DF97
• HID usage page = 0xff9c, HID usage = 0x25 Identified 'Teensy 4.1' with usage value 0x25 [upload@11058150-Teensy] Firmware: JS3-1.hex [upload@11058150-Teensy] Flash usage: 233 kiB (2.9%) [upload@11058150-Teensy] Sending reset command (with RTC) Received removal notification for device 'HID\VID_16C0&PID_0478\6&31027823&0&0000' Received removal notification for device 'USB\VID_16C0&PID_0478\0010DF97' Remove device 'USB\VID_16C0&PID_0478\0010DF97' Received arrival notification for device 'USB\VID_16C0&PID_0483\11058150' Examining device node 'USB\VID_16C0&PID_0483\11058150' Ignoring composite device Received arrival notification for device 'USB\VID_16C0&PID_0483&MI_00\6&1E79C0BD&0&0000' Examining device node 'USB\VID_16C0&PID_0483&MI_00\6&1E79C0BD&0&0000' Found port number of 'USB\VID_16C0&PID_0483\11058150': 7 Found controller ID for 'USB\ROOT_HUB30\4&18C109A3&0&0': 1 Add serial device 'USB\VID_16C0&PID_0483\11058150' on iface 0
• USB VID/PID = 16c0:0483, USB location = usb-1-7
• USB manufacturer = Teensyduino, product = USB Serial, S/N = 11058150 Identified 'Teensy 4.1' with bcdDevice value 0x280`

[Koromix]

By any chance, did you put something like while (!Serial); in the setup function, or something similar that could cause the Teensy to wait until a serial monitor (such as the one in TyCommander) is open?

[videojedi]

Yes that was exactly it! Many thanks........ i feel really silly now....

Great app by the way...

Richard

[Koromix]

No problem, you're welcome :) And thanks!