Fix - do not publish i2c output write back to io, there is no matching resp!

brentru · brentru · commit 67abbc6cdf4a · 2025-06-06T12:47:35.000-04:00
diff --git a/src/Wippersnapper.cpp b/src/Wippersnapper.cpp
@@ -891,6 +891,8 @@ bool cbDecodeSignalRequestI2C(pb_istream_t *stream, const pb_field_t *field,
                     // publish
     }
     WS_DEBUG_PRINTLN("[app] I2C Device Output Write Done");
+    return true; // we successfully wrote to the device, this subtype has no
+                 // response to publish to IO
   } else {
     WS_DEBUG_PRINTLN("ERROR: Undefined I2C message tag");
     return false; // fail out, we didn't encode anything to publish

Original file line number	Diff line number	Diff line change
`@@ -891,6 +891,8 @@ bool cbDecodeSignalRequestI2C(pb_istream_t stream, const pb_field_t field,`
`891`	`891`	`// publish`
`892`	`892`	`}`
`893`	`893`	`WS_DEBUG_PRINTLN("[app] I2C Device Output Write Done");`
	`894`	`+ return true; // we successfully wrote to the device, this subtype has no`
	`895`	`+ // response to publish to IO`
`894`	`896`	`} else {`
`895`	`897`	`WS_DEBUG_PRINTLN("ERROR: Undefined I2C message tag");`
`896`	`898`	`return false; // fail out, we didn't encode anything to publish`