int CAN_device_init(uint8_t channel, uint32_t baud) { pr_info("Initializing CAN"); pr_info_int(channel); pr_info_int_msg(" with baud rate ", baud); if (!initQueues()) { pr_info("CAN init queues failed\r\n"); return 0; } switch (channel) { case 0: CAN_device_init_1(baud); break; case 1: CAN_device_init_2(baud); break; default: pr_info("CAN init device failed\r\n"); return 0; } /* Clear out all filter values except 0. It accepts all. */ CAN_device_set_filter(channel, 0, 1, 0, 0, true); for (size_t i = 1; i < CAN_FILTER_COUNT; ++i) CAN_device_set_filter(channel, i, 0, 0, 0, false); pr_info("CAN init success!\r\n"); return 1; }
int CAN_device_init(uint8_t channel, uint32_t baud) { pr_info("CAN"); pr_info_int(channel); pr_info(" init @ "); pr_info_int(baud); if (initQueues()) { switch (channel) { case 0: CAN_device_init_1(baud); break; } pr_info(" win\r\n"); return 1; } else { pr_info(" fail\r\n"); return 0; } }