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This commit is contained in:
J. Nick Koston
2025-10-25 15:05:13 -07:00
parent 7e31149584
commit c18a0f538f
1 changed files with 5 additions and 6 deletions
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11
esphome/components/usb_uart/usb_uart.cpp
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@@ -229,13 +229,12 @@ void USBUartComponent::do_start_input_(USBUartChannel *channel) {
// Caller must ensure input_started_ is already set to true // Caller must ensure input_started_ is already set to true
const auto *ep = channel->cdc_dev_.in_ep; const auto *ep = channel->cdc_dev_.in_ep;
// Set up callback using a lambda that captures channel and forwards to the named function
auto callback = [this, channel](const usb_host::TransferStatus &status) {
this->input_transfer_callback_(channel, status);
};
// input_started_ already set to true by caller // input_started_ already set to true by caller
auto result = this->transfer_in(ep->bEndpointAddress, callback, ep->wMaxPacketSize); auto result = this->transfer_in(
ep->bEndpointAddress,
[this, channel](const usb_host::TransferStatus &status) { this->input_transfer_callback_(channel, status); },
ep->wMaxPacketSize);
if (result == usb_host::TRANSFER_ERROR_NO_SLOTS) { if (result == usb_host::TRANSFER_ERROR_NO_SLOTS) {
// No slots available - defer retry to main loop // No slots available - defer retry to main loop
this->defer_input_retry_(channel); this->defer_input_retry_(channel);