espressif / esp-usb

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feat(cdc/modem): Add support to write big payloads in chunks (IEC-128) #44

Closed david-cermak closed 1 week ago

david-cermak commented 1 week ago

usb host (CDC ACM) does not allow sending more data than the configured out_xfer->data_buffer_size. Modem terminal, however, expects that we could send bigger chunks of data in both data and command mode (it's already supported in both inherent esp_modem terminals: UART, VFS)