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Yakry
Associate II
since ‎2025-02-16
‎2025-02-28

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Stm32f446re CAN start error

2025-02-26
  CAN Bus Not Starting - HAL_CAN_Start() Error (0x00020000) Post: I'm facing an issue where my CAN bus does not start. Tera Term shows the following messages:   less CopyEdit CAN1 Instance Address: 0x40006400 CAN Error Code: 0x00020000   Co...

CAN AND UART STM32F446RE

2025-02-16
    HAL_UART_Transmit(&huart2, (uint8_t *)"UART OK\r\n", 9, HAL_MAX_DELAY); filter_config(); if (HAL_CAN_ActivateNotification(&hcan1, CAN_IT_RX_FIFO0_MSG_PENDING | CAN_IT_BUSOFF) != HAL_OK) { HAL_UART_Transmit(&huart2, (uint8_t *)"CAN Notificatio...
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