About ICohe.1

ICohe.1 · 2021-01-13

I have a ST32F769I-DISCO board and an example project that uses the onboard ST LINK/v2as a VCP (Virtual Com Port) that allows me to use printf to send data to a terminal on the PC.This example project is not a CubeIDE project and all hardware setting...

ICohe.1 · 2020-11-09

Customizing the Cloud application from the STM32CubeExpansion_Cloud_AWS_V1.4.1causes the following link errors, where line 1 is the CubeIde generated linker command:I haven't change anything in the configuration. Just added codeAttached is the linke...

ICohe.1 · 2020-11-07

Successfully converted an ST32F769 aws IOT example 1-4-1 from SW4STM32 to CubeIDE by using the CubeIDE tool "Import SW4STM32 or TrueStudio project"Everything went fine and the example is working under CubeIde. So far so good.Now I try to add some of ...

ICohe.1 · 2020-10-20

I looked at the STM32CubeExpansion_Cloud_AWS_V2.0.0 but it is using the B-L4S5I-IOT01A board with wifi and not Ethernet and STSAFE storage which is not on my board. I found this STM32F746_AWS_IoT example but got lots of compilation errors. It uses ...

ICohe.1 · 2020-10-12

I am using STM32F769I-DISO board with an MX25L51245G QSPI chipAs I understand it, I must erase before writing. So if I have 100 bytes of date on the QSPIand I want to change byte number 51 in my 100 byte data I should first eras this location.Howev...

ICohe.1 · 2020-11-09

Not sure How much RAM I need. My added software to the original example, when runs in it's own application reports about 235 KB usage which is 46% of the total on chip RAM. I expect that some of the code is common to both modules. However if I wan...

ICohe.1 · 2020-11-08

Thanks, I had no idea. Thought all project's resources MUST be under the project's root. What will be the best practice to add (from another unrelated project) a ready made folder containing both C and header file to the Cloud project Should I Creat...

ICohe.1 · 2020-10-26

Attached is my ioc file as it is now. in CubeIDE 1.4.2It is possible that at the time of my original post, I used another version. It is 4 month ago and the project is running because I found a solution as I wrote. I haven't tested if the issue was ...

ICohe.1 · 2020-10-13

So I must buffer the whole sector(4KB) , change the bytes needed , erase the sector and write the buffer back to flash.If something happen (power down) after erase and before write, I lose the whole sector. I could of course make a copy , set a flag,...

ICohe.1 · 2020-09-05

This template does not use an ioc file. So there are multiple options to start a new project for the same hardware (the F769i disco board). Which one should I chose and why ?In this template there are calls to CPU_CACHE_Enable() and HAL_PWREx_Enabl...

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How to use VCP on an ST32F769I-DISCO board in a CubeIDE project ?

Linker error after adding some coder to example application Using STM32F769I-Discovery board

Converting Examples from SW4STM32 to CubeIDE

How to build an AWS IoT node running on STM32F769-Discovery board using STM32CubeIDE

How much flash the BSP_QSPI_Erase_Block() erases ?

Re: Linker error after adding some coder to example application Using STM32F769I-Discovery board

Re: Converting Examples from SW4STM32 to CubeIDE

Re: PVD code not generated by CubeIDE (but do in CubeMX)

Re: How much flash the BSP_QSPI_Erase_Block() erases ?

Re: Missing stm32F769i-disco BSP in a new CubeIde project