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Raise host frame payload limit so multi-client UART replies fit.

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Use a uint16 LE length and 1024-byte max payload so CLIENT_INFO and BATTERY_STATUS no longer fail encoding past ~10 connected pods.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
skruecken
2026-11-01 23:43:33 +01:00
co-authored by Cursor
parent 73f48c8002
commit 9046677460
11 changed files with 72 additions and 39 deletions
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main/ble_stream.c
+3 -3
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@@ -113,8 +113,8 @@ static esp_err_t send_tick_truncated(alox_UartMessage *msg) {
size_t payload_len = stream.bytes_written + 1;
uint16_t max_pay = ble_host_max_payload();
/* Framed size = payload + 4; notify must fit ATT MTU-3. */
size_t frame_len = payload_len + 4;
/* Framed size = payload + UART_FRAME_OVERHEAD; notify must fit ATT MTU-3. */
size_t frame_len = payload_len + UART_FRAME_OVERHEAD;
if (payload_len <= MAX_PAYLOAD_SIZE && frame_len <= max_pay) {
uint8_t payload[MAX_PAYLOAD_SIZE];
payload[0] = (uint8_t)msg->type;
@@ -197,7 +197,7 @@ void ble_stream_update(void) {
if (want && !s_running) {
s_running = true;
if (xTaskCreate(ble_stream_task, "ble_stream", 4096, NULL, 5, &s_task) !=
if (xTaskCreate(ble_stream_task, "ble_stream", 8192, NULL, 5, &s_task) !=
pdPASS) {
s_running = false;
s_task = NULL;