About Rhodes.Keith

Rhodes.Keith · 2019-05-15

I'm comparing against TrueStudio.Missing Subversive (and any version control system). Not a big deal to install from CommunityBigger deal is missing "Team Synchronize" perspective. I can't find a way to enable or download from Eclipse community. This...

Rhodes.Keith · 2019-04-12

Rhodes.Keith · 2019-02-13

We have our own STM32H743II board with a 32768Hz LSE crystal and proper caps as specified in app note AN2867. We have configured PC13 to output a 1Hz signal. We then used that to gate a frequency counter that is reading a precision calibrated 10MHz s...

Rhodes.Keith · 2018-08-06

Thanks...Keith Rhodes

Rhodes.Keith · 2018-06-01

Posted on June 01, 2018 at 23:20Hi,This is a new custom board with the STM32H743II MPU with a Segger jlink debugger. Segger continually says that it cannot connect.I have tried connecting with both SWD and JTAG, but same result.All other comments ar...

Rhodes.Keith · 2019-05-15

Thanks for the pointer. With your suggestion, I can make the SVN Repository perspective look essentially like "team synchronize"Wish ST would have done this though...Thanks..Keith

Rhodes.Keith · 2019-05-06

Hi Aaron,I don't think your solution will work if DMA is used. It looks like you are disabling all interrupts by setting the MASKR register to all 0's.In my case, CRC problem isn't really a CRC problem. In the call to GetCMDResp1, the following call ...

Rhodes.Keith · 2019-05-06

The SDMMC_FLAG_CMDACT bit never goes low, when I do a DMA-based single or multi-block read, so it always exits the while loop with a timeout.Is there something else required?

Rhodes.Keith · 2019-05-06

I tested this one change (without taking all of the V1.4.0 update) and all of my DMA-based reads now time out. I am still tracking down why...It seems to work correctly for retrieving CSD, etc, but not for doing Multi-block DMA reads

Rhodes.Keith · 2019-04-12

OK, thanks. Do you happen to know the lowest USB MSC Host compliant MCU in the STM32 line?It *appears* from the datasheet that the F102/F103 support it, but I haven't looked at the software yet to be sure...Thanks...Keith

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Missing Team integration

Is it possible to write a USB MSC HOST driver for the STM32F070 MCU? I see that ST doesn't provide MSC support in the HAL. I also see there are no specific Host FIFOs like the F4 or H7 has. Thanks..Keith Rhodes

Problem with STMH7 RTC using 32768Hz LSE clock gains time

So how do I send you an amazon gift card?

bringing up new STM32H734II board and no debugger

Re: Missing Team integration

Re: STM32H743 unreliable micro SD transfers

Re: STM32H743 unreliable micro SD transfers

Re: STM32H743 unreliable micro SD transfers

Re: Is it possible to write a USB MSC HOST driver for the STM32F070 MCU? I see that ST doesn't provide MSC support in the HAL. I also see there are no specific Host FIFOs like the F4 or H7 has. Thanks..Keith Rhodes