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JSzuc · 2019-04-11

JSzuc · 2019-04-01

JSzuc · 2019-04-12

Thank You Ben! I will read that.Sorry, I was wrong. My question would have been right : "How I need to set the CAN FilterIDHig/Low and MASKIDHigh/Low, the FilterScale 16 or 32 bit, and what they mean in the HAL Driver? I would like to use the IDLIST ...

JSzuc · 2019-04-11

Anyway this wors: .FilterMode = CAN_FILTERMODE_IDLIST;.FilterScale = CAN_FILTERSCALE_16BIT;.FilterIdHigh = 0x321 << 5;.FilterIdLow = 0x0000;.FilterMaskIdHigh = 0x0000;.FilterMaskIdLow = 0x0000;but it dont care the FilterScale! It is working with the....

JSzuc · 2019-04-11

Yes, that is a very nice diagram.But my question was, what the relationship betveen the message ID (in the message) and the data field content in the CAN_FilterTypeDef structure? The HAL user manual (UM1725) is not saying any concrete information abo...

JSzuc · 2019-04-10

Hi Szymon!I try the example on an stm32f103c8t6 and its working fine, but I cant change the filter config to "_IDLIST", Its simply not work anymore in any combination of the mask and id… May be I missed something...Regards.J.

JSzuc · 2019-04-02

Im find it!I checked the I2C interrupts in the MX-Cube, and its working!

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How I need to set the CAN FilterIDHig/Low and MASKIDHigh/Low, the FilterScale 16 or 32 bit, and what they mean? I would like to use the IDLIST configuration, but I cant find any useful documentation.

Hi there! I try to use the "HAL_I2C_Mem_Write_DMA" routine, but the I2C instance remaining in "HAL_I2C_STATE_BUSY_TX" state after the first call. Maybe the "I2C_DMAXferCplt" routine is not executed, but I dont know why.

Re: How I need to set the CAN FilterIDHig/Low and MASKIDHigh/Low, the FilterScale 16 or 32 bit, and what they mean? I would like to use the IDLIST configuration, but I cant find any useful documentation.

Re: How I need to set the CAN FilterIDHig/Low and MASKIDHigh/Low, the FilterScale 16 or 32 bit, and what they mean? I would like to use the IDLIST configuration, but I cant find any useful documentation.

Re: How I need to set the CAN FilterIDHig/Low and MASKIDHigh/Low, the FilterScale 16 or 32 bit, and what they mean? I would like to use the IDLIST configuration, but I cant find any useful documentation.

Re: STM32F4xx Rework of HAL CAN driver: examples?

Re: Hi there! I try to use the "HAL_I2C_Mem_Write_DMA" routine, but the I2C instance remaining in "HAL_I2C_STATE_BUSY_TX" state after the first call. Maybe the "I2C_DMAXferCplt" routine is not executed, but I dont know why.