Commander1024/ESP32_Serial_Swiss_Army_Knife
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Send binary WebSocket frames in one write

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Commander1024
2026-09-08 23:52:00 +02:00
parent 042499e4d6
commit 60d9c54bb4
10 changed files with 334 additions and 8 deletions
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src/web_serial_transport.c
+6 -1
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@@ -65,6 +65,9 @@ typedef struct {
uint32_t generation;
} web_serial_work_t;
_Static_assert(WEB_SERIAL_TRANSPORT_TX_PAYLOAD_SIZE == WEB_HTTPD_WS_BINARY_MAX_PAYLOAD,
"Reaudit bounded binary WS send when changing serial payload size");
typedef struct web_serial_slot {
web_serial_slot_state_t state;
httpd_handle_t server;
@@ -1057,7 +1060,9 @@ static void web_serial_send_work(void *argument)
};
send_called = true;
if (sample_epoch && performance_gate() == sample_epoch) send_start = esp_timer_get_time();
result = httpd_ws_send_frame_async(server, socket_fd, &frame);
result = type == HTTPD_WS_TYPE_BINARY
? web_httpd_ws_send_binary(server, socket_fd, slot, slot->tx_data, length)
: httpd_ws_send_frame_async(server, socket_fd, &frame);
if (sample_epoch && performance_gate() == sample_epoch) send_end = esp_timer_get_time();
if (result == ESP_OK) {
(void)httpd_sess_update_lru_counter(server, socket_fd);