ESP32S3 TWAI receive data bus load capability?

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kevin88.liao
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Joined: Wed Oct 25, 2023 5:21 am

ESP32S3 TWAI receive data bus load capability?

Postby kevin88.liao » Mon Aug 05, 2024 10:02 am

ESP-idf version: 5.0.1
HW: ESP32-S3
The CANBus is 250Kbps,

May I know the ESP32S3 TWAI receive data bus load capability?
Is it can up to 99% ~100% ?

Because the idf TWAI example uses polling to receive data, the actual measured results are not very good.
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