Stream slave accel via ESP-NOW with master snapshot cache.

Slaves push BMA456 samples at 16ms when enabled; the master caches per
client and exposes ACCEL_SNAPSHOT and ACCEL_STREAM over UART. goTool adds
dashboard stream controls, HTTP accel-stream routes, and an external
WebSocket API with per-connection receive/interval and slave stream commands.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
2026-05-29 19:11:36 +02:00
co-authored by Cursor
parent ba20544762
commit 47c75110c9
35 changed files with 2409 additions and 300 deletions
+6 -2
View File
@@ -9,8 +9,12 @@
#define UART_NUM UART_NUM_1
#define UART_BAUD_RATE 921600
#define UART_TXD_PIN 3
#define UART_RXD_PIN 2
// #define UART_TXD_PIN 3
// #define UART_RXD_PIN 2
#define UART_TXD_PIN 2
#define UART_RXD_PIN 3
#define UART_BUF_SIZE 2048
#define START_MARKER 0xAA