About SSaya.1

SSaya.1 · 2023-02-23

Hello,Currently I am working on STM32WL55JC single core where I initialized PB3, PB4, PB5 and PA15 for SPI1 line with a FLASH Memory MT25QL.I tried basic with reading Flash memory ID.It worked when i used the SPI_FullDuplex_ComPolling_Master example ...

SSaya.1 · 2022-08-16

I looked into the radio_driver.h library, Radiolorabandwidths enum there is enumeration of lora bandwidths but the value assigned seems to be random with respect to RM0453 document on Bandwidth on lora. Is the library is correct or need modification?

SSaya.1 · 2022-03-28

i check in the disassembly where it showed cannot acces memory address at 0x8020000 and some other address when redebugging using stm32f103c8t6 mcu is flash memory being corrupted or something else?

SSaya.1 · 2021-12-14

hello,i am trying i2c to communicate two stm32f103c8t6 . It is not working. logic analyzer output is shown in picture.what can be done for i2c to communicate two stm32f103c8t6 address 0x00

SSaya.1 · 2021-09-24

Hello, How to set RF SW CTRL pins? How to make them appear in platform settings of SUBGHZ_PHY configuration?

SSaya.1 · 2023-03-21

And here is the example file where i added my code which actually worked.

SSaya.1 · 2023-03-21

Hello,Sorry for late reply,Here is the one I have created from scratch. In which the SPI transmit and receive was not working

SSaya.1 · 2023-02-23

Thank you for you reply,CubeMX version 6.7.0 and CubeIde version 1.11.2,I have attached the ioc file.

SSaya.1 · 2022-09-13

maybe be ret == HAL_OK was not true in next loop, You can also try in UART interrupt mode.

SSaya.1 · 2022-08-26

Thank you!

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ISSUE: STM32WL55JC2 SPI1 not working when project file is generated from CubeMX but works while using example file.

Query regarding the lora bandwidth enumeration in radio_driver.h library .

while debugging the program, it hits hardfault handler and sometime it wont

i2c to communicate two STM32F103C8T6

how to set RF SW CTRL pins?

Re: ISSUE: STM32WL55JC2 SPI1 not working when project file is generated from CubeMX but works while using example file.

Re: ISSUE: STM32WL55JC2 SPI1 not working when project file is generated from CubeMX but works while using example file.

Re: ISSUE: STM32WL55JC2 SPI1 not working when project file is generated from CubeMX but works while using example file.

Re: HAL_UART_RECEIVE only recieves one time, then always times out.

Re: Query regarding the lora bandwidth enumeration in radio_driver.h library .