Different descriptor_string values for two CDC devices. #2504
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TechnikMax
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check out the examples/cdc_dual_ports |
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I have a Raspberry Pi Pico project using FreeRTOS.
I'm successfully using two CDC Devices, but at the moment they share the same port information, such as name, ID, etc., provided by the
tud_descriptor_string_cb
within myusb_descriptors.c
file.How can I provide different values based on the interface ID? The main goal is to differentiate between the two on a PC, without opening a connection to the device, e.g., by prefixing the serial number. One CDC device is for data transfer, the other for debugging.
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