nanosonde commented 4 years ago

Hi! How much effort would it be to support the STM32 MCU which is contained on this RF module? https://shop.in-circuit.de/product_info.php?products_id=180

The module contains a STM32L151CC connected to a CC1101 RF transceiver via SPI. My KNX-RF implementation which @thelsing recently merged to the KNX stack supports the CC1101. For this to work, SPI and reading of two GPIO inputs is required.

I have seen in the STM32 platform code that SPI methods are empty. Is this the only stuff that needs to be added to get it work?

condo4 commented 4 years ago

Hi,

Since I used CubeMX to configure the project, since STM32L151CC is supported by CubeMX, I think it's not very complicated.

The only thing to change in the stack is the part:

ifdef STM32L432xx

define USER_MEMORY_ADDR 0x0803F800

define USER_MEMORY_SIZE 0x800

define USER_MEMORY_PAGE 127

extern UART_HandleTypeDef huart1; extern UART_HandleTypeDef huart2;

define TPUART &huart1

define TPUART_UART USART1

define CONSOLE_HUART &huart2

define CONSOLE_UART USART2

endif

Because I can't find a way to used generated files (by CubeMX) to set this constants...

Fabien

Le 24/11/2019 à 08:58, nanosonde a écrit :

Hi! How much effort would it be to support the STM32 MCU which is contained on this RF module: https://shop.in-circuit.de/product_info.php?products_id=180

The module contains a STM32L151CC connected to a CC1101 RF transceiver via SPI. My KNX-RF implementation which @thelsing https://github.com/thelsing recently merged to the KNX stack supports the CC1101. For this to work, SPI and reading of two GPIO inputs is required.

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