Oct 3, 2024 · FLEXCAN_DRV_ConfigRxMb(INST_FLEXCANC, 6, &FlexCAN_receiveMsgInfo_ext, 0x210); i used global mask to accept to receive all the canids Can you please help me out on how to resolve this.

• Make sure FlexCAN module is disbled (after reset, it is disabled) • Select clock source for FlexCAN by setting/clearing CTRL1[CLK_SRC] bit Step2 • Enable FlexCAN module by clearing MCR[MDIS] bit • Wait till FlexCAN module out of low power mode (MCR[LPM_ACK] = 0) Freescale Semiconductor Confidential and Proprietary Information.

Dec 5, 2024 · For the IRQs, you can see them declared in the FlexCAN_Ip_IRQ.c file: And finally, for the FlexCAN MB, each individual message buffer is 16, 24, 40, or 72 bytes, depending on the quantity of data bytes allocated for the message payload: 8, 16, 32, or 64 data bytes, respectively. Please refer to chapter 73.6.3 from the S32K3 Reference Manual.

Feb 7, 2022 · the FlexCAN_Ip_Example_S32K344 do simple transmit/receive testing in loopback mode. NOt sure if thee is anything with freeRTOS too. Generally, if you do not want to have SW polling, you can install callback function which will be …

Feb 10, 2025 · Solved: Hi all， I am debugging the CAN communication function, but I cannot find the flexCAN device node in the dtb file.

Nov 28, 2024 · To ensure successful CAN communication on your S32K3X4 EVB-Q172, correctly configure the protocol clock and bitrate, initialize the FLEXCAN driver, set up message buffers and interrupts, and implement message transmission and reception. Refer to the device reference manual, use the S32K SDK, debug your code, and check hardware connections.

Example S32K344 FlexCAN_Ip TX/RX/EnhanceRXFIFO DMA test S32DS3.5 RTD400 The purpose of this demo application is to show you the usage of the FlexCAN module configured to use CAN FD and Enhance RXFIFO using the S32 RTD API.

Dec 9, 2024 · When it comes to FlexCAN interrupts, the FlexCAN0_0 contains 9 general interrupt requests, while the FlexCAN0_1 – FlexCAN0_3 instances contain 96 message buffer interrupts. More details about the interrupt mappings can be found inside the reference manual, S32K3XXRM, by consulting the attached file called S32K3xx_interrupt_map.xlsx.

Dec 11, 2024 · I am using S32DS 3.6 AND RTD 5.0.0, to avoid conflict with project Example S32K344 FlexCAN_Ip TX/RX/EnhanceRXFIFO test S32DS3.4 RTD200 - NXP Community made on S32DS3.4 and RTD200. I did the following steps: - Open FlexCAN_Ip_Example_S32K344 -> Config Tool -> Enabel PinTool->PTA27 PTA28 PTC20 -> SiuI2_Port setup ->Update code

Mar 13, 2025 · this project is from FreeRTOS sample code and have modified FlexCAN clock source from 24Mhze(FIRC_CLK) to 30Mhz(AIPS_PLAT_CLK). currently, I can't adjust FlexCAN clock source 40Mhz for customer.please help us, many thanks. environment: MCU:S32K312/100pin S32DS Product:3.5.0.202207261815 RTD S32KXX:RTD5.0.0.202407261948