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DIIDevHeads IoT Integration Server
•Created by Dtynin on 12/16/2024 in #🪲-firmware-and-baremetal
Fixing CAN Bus Overload Issues in Multi-Node Sensor Systems Using AVR128DA48 and MCP2515
Hii Dtynin! About the
-EBUSY error you're seeing, it could definitely be the bus getting a bit overloaded, especially if multiple sensors are trying to send data at the same time… And have you tried introducing a priority or a slight delay between transmissions from each sensor node? That might help prevent the bus from getting congested. Also, maybe tweaking the CAN bus bit timing could help manage the message traffic better. 👍🏻4 replies