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- Sat Jul 29, 2023 9:50 am
- Forum: General Discussion
- Topic: ESP-32 with KY-050 sensor provides wrong values within task
- Replies: 0
- Views: 5229
ESP-32 with KY-050 sensor provides wrong values within task
First of all, hi to everyone this is my first post in this forum. I use a ultrasonic sensor KY-050 to measure the distance. If I use it in the main loop it works fine (e.g 17 cm) When I move the measurement to a separate FreeRTOS task (same code) and communicate via queues, I get a distance of 26cm....