About ASmit.4

ASmit.4 · 2021-06-24

I've got custom hardware that needs a wireless stack upgrade to the latest stack, located here:https://github.com/STMicroelectronics/STM32CubeWB/blob/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB5x/stm32wb5x_BLE_Stack_full_fw.binBut I do no...

ASmit.4 · 2021-06-24

Hi! We have a working project on the STM32WB55 nucleo board that we are ready to port to our target hardware which uses the STM32WB5MMG. However, the BLE portion of the project is not behaving the same. Specifically, it will advertise, but will not ...

ASmit.4 · 2021-04-21

Normally, I click "Run" in CubeIDE, my program loads onto the Nucleo board and starts running as soon as its loaded. However, in the course of using the debugger, I've somehow messed this up. Now, when I press run, the program downloads correctly, bu...

ASmit.4 · 2021-03-18

I am trying to get quick-started with the following:STM32WB55 - Nucleo PackX-Nucleo-IKS01A3 (MEMS Inertial and Environmental Expansion Board)Stm32CubeIDE v 1.6.0STBLESensor (Phone app)FP-SNS-MOTENVWB1 v.1.0.0To start, I've flashed the provided binary...

ASmit.4 · 2020-04-21

I have an existing project, and I'm switching from HAL drivers to LL drivers. I noticed that my workspace is missing many of the LL drivers, despite the fact that I've downloaded the STM32Cube MCU Packages via CubeMX. So, once I've downloaded the MCU...

ASmit.4 · 2021-06-24

Found the answer: open the release notes https://github.com/STMicroelectronics/STM32CubeWB/blob/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB5x/Release_Notes.htmland a table is provided with starting addresses, along with instructions for ...

ASmit.4 · 2020-04-16

Just a quick follow up here. I checked the timings on the HAL_SPI_Transmit() function, and it appears most of the overhead comes from the HAL function pre and post checking. There's at least 2us burned from the time you enter the function until the f...

ASmit.4 · 2020-04-16

It does not need CS for every byte. I'm sending data to the ST7789V TFT driver. Thats clearly something I need to look into, but I don't think that should be making the period between bytes so long. Right now I am sending data this way: /** * @brief...

ASmit.4 · 2020-04-16

OK, I've changed my System Clock Mux to PLLCLK, and now my SPI Clock is where I expect it to be. However, I see that my interval between transmitted bytes is 11us. How can I shorten that timing?

ASmit.4 · 2020-04-16

HSE_SYS is the current source of my system clock. I’ve cross posted this question, which includes a pictute of the clock configuration, here:https://www.reddit.com/r/embedded/comments/g2gigh/how_to_configure_stm32wb_for_maximum_spi_data_rate/?utm_sou...

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How do I upgrade the wireless stack on STM32WB5MMG? What's the correct start address?

Port from STM32WB55 Nucleo to STM32WB5MMG is failing for BLE services

Can't run program through CubeIDE.

How can I duplicate the example binary from FP-SNS-MOTENVWB1?

How do I include/Import STM32Cube MCU Package in CubeIDE?

Re: How do I upgrade the wireless stack on STM32WB5MMG? What's the correct start address?

Re: How do I get 32Mbps SPI?

Re: How do I get 32Mbps SPI?

Re: How do I get 32Mbps SPI?

Re: How do I get 32Mbps SPI?