feat: begin waits for MPU until timeout

eigen-value · eigen-value · commit 797f39cf24ac · 2025-11-10T15:08:34.000+01:00
diff --git a/src/bridge.h b/src/bridge.h
@@ -142,13 +142,16 @@ class BridgeClass {
     }
 
     // Initialize the bridge
-    bool begin(unsigned long baud=DEFAULT_SERIAL_BAUD) {
+    bool begin(unsigned long baud=DEFAULT_SERIAL_BAUD, const uint32_t timeout=0) {
 
         init();
 
         if (is_started()) return true;
 
+        uint8_t start = k_uptime_get_32();
+
         while (!ready()) {
+            if (timeout>0 && (k_uptime_get_32()-start)>timeout) break;
             k_sleep(K_MSEC(10));
         }
 

Original file line number	Diff line number	Diff line change
`@@ -142,13 +142,16 @@ class BridgeClass {`
`142`	`142`	`}`
`143`	`143`
`144`	`144`	`// Initialize the bridge`
`145`		`- bool begin(unsigned long baud=DEFAULT_SERIAL_BAUD) {`
	`145`	`+ bool begin(unsigned long baud=DEFAULT_SERIAL_BAUD, const uint32_t timeout=0) {`
`146`	`146`
`147`	`147`	`init();`
`148`	`148`
`149`	`149`	`if (is_started()) return true;`
`150`	`150`
	`151`	`+ uint8_t start = k_uptime_get_32();`
	`152`	`+`
`151`	`153`	`while (!ready()) {`
	`154`	`+ if (timeout>0 && (k_uptime_get_32()-start)>timeout) break;`
`152`	`155`	`k_sleep(K_MSEC(10));`
`153`	`156`	`}`
`154`	`157`