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modonga · 2023-11-22

Hello everyone!. I'm looking for a way to prevent a function from the "stm32g0xx_it.c" library from being compiled because I'm using it in my MAIN code. The function is "void I2C2_IRQHandler(void)". What I do is to DELETE the function in the library ...

modonga · 2023-11-18

Hello everyone! I have been complaining about this for 1 week. I can't make "HAL_I2C_Slave_Seq_Transmit_IT" send data to the master, but Slave to master ACK works fine, does anyone have any advice to give me that can guide me a little? I am using the...

modonga · 2023-11-23

the function "HAL_FLASHEx_Erase_IT" dont have any BLOCKING CODE. but make carefully that you can only erase a page per page. Because 1 FLASH->CR instruction is capable to erase onle 1 page at time....in another hand you have the "HAL_FLASHEx_Erase" t...

modonga · 2023-11-23

i recently tried but when i run the IOC code generator, the file "stm32g0xx_it.c" its updated and delete the#ifdef I2C2_IRQHandler#endiftags...

modonga · 2023-11-22

mmmmm. continue the "multiple definition of `I2C2_IRQHandler' error....I create a file called "specialFuncI2C.h" and include in the "main.c" specialFuncI2C.h:#ifndef I2C_IRQ #define I2C_IRQ void I2C2_IRQHandler(void) { bla... bla... bla... } #endif ...

modonga · 2023-11-19

Hi everyone and thanks for taking your time in help me. I decide to search and make in LOW-Level implementation in Blocking mode, this Works perfect for me.void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMat...

modonga · 2023-11-18

Mmmm but in this case for me its the same as the SMBUS... i dont undertand your point.

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Avoid To Include some HAL function of "stm32g0xx_it.c"

I2C slave mode, slave not respond to master

Re: How does HAL_FLASHEx_Erase_IT work?

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Re: Avoid To Include some HAL function of "stm32g0xx_it.c"

Re: I2C slave mode, slave not respond to master

Re: I2C slave mode, slave not respond to master