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QTLe
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since ‎2021-11-19
‎2023-06-14

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[STM32F103] Send CAN message in CAN receive callback interrupt

2022-02-16
Hello there,I am working with CAN on STM32F103. I want my MCU to send a message right when it receives a message so I put HAL_CAN_AddTxMessage function in HAL_CAN_RxFifo0MsgPendingCallback. I tried it with STM32F4 like this and it worked fine.void HA...

Transmit more than 8 array elements via Standard CAN - STM32F4

2021-11-19
Hi guys,I'm currently working with Standard CAN. The maximum data length of each frame is 64 bytes. In HAL library, I see DLC parameter is limited from 0 to 8. So that means, I can only transmit 8 elements of an array (8 bytes for each element). In o...
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