- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Dear Cypresser:
How can I send changes in CTS and DSR lines to the host?
The below function only send back DSR line status(SERIAL_STATE).
Thank you very much!
USB Low-Full-High Speed PeripheralsSuLe_1710756IrAh_2291321StAl_1564616
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
Can you please let me know which device you are using and also the document you are referring to?
Thanks,
Yatheesh
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
I use USB CDC VCOM device.
I refer usbcdc11.pdf
thank you.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
If you are using USB-Serial Devices CY7C65211/CY7C65213/CY7C65215 devices, the flow control is only enabled when the device is bound to Cypress USB-Serial CDC driver present in the path <installation directory>\USB-Serial SDK\Cypress USB-Serial Driver\DriverBinary\CDC_Driver\bin\<OS version>\<OS architecture>
Please refer to the below KBA.
USB-Serial: UART Flow Control under CDC - KBA230578
Thanks,
Yatheesh
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
'USB-Serial: UART Flow Control under CDC - KBA230578' is PC software and dirver.
But I use Cypress MCU MB9B618 to implement USB CDC VCOM device. I don't know how to send back CTS line status.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
Can you please confirm the part number again with the datasheet, that its a Cypress part?
Thanks,
Yatheesh
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
The old part number is the MB9B560R Series.
The new part number is the CY9B560R Series.