最終更新:2017-06-15 (木) 14:50:27 (2507d)
Raspberry Pi/OTG
Top / Raspberry Pi / OTG
https://www.slideshare.net/matoken/raspberry-piusb-otg
メモ
- OTGが利用できるのはA/A+/Zero
- Bシリーズでは利用できない
- A/A+はUSB AAになるのでケーブルの入手性が悪い
- It is important to note that, although the model A and A+ can support being a USB slave, they are missing the ID pin (is tied to ground internally) so are unable to dynamically switch between USB master/slave mode.e. As such, they default to USB master mode.
- ZeroはmicroUSB
対応
- Serial (g_serial)
- Ethernet (g_ether)
- Mass storage (g_mass_storage)
- MIDI (g_midi)
- Audio (g_audio)
- Keyboard/Mouse (g_hid)
- Mass storage and Serial (g_acm_ms?)
- Ethernet and Serial (g_cdc)
- Multi (g_multi) - Allows you to configure 2 from Ethernet, Mass storage and Serial
- In addition to the above modules, a few other (less useful) modules are included.
- Webcam (g_webcam?)
- Printer (g_printer?)
- Gadget tester (g_zero)
