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How can i bit bang I2c and SPI?

I need to bit bang I2c and SPI, I have tried to look for application notes but couldnt find! could some one help me with this information or provide me some insights!

Apill by Senior
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undefined reference to `TIM_ITConfig'

Hello,i want to set a flag to a timer with: TIM_ITConfig(TIM1, TIM_IT_UPDATE, ENABLE);but get the error:undefined reference to `TIM_ITConfig'what i have to include?Thanks

GIkar by Associate III
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Running a software from a flash STM32F779II

I would like to run my firmware from the flash address :0x08040000so I partitioned the memory layout for the software as shown:ENTRY(Reset_Handler)       /* Highest address of the user mode stack */   _estack = 0x20080000; /* end of RAM */       /...

Resolved! can I use all 8 UARTs of STM32F091VC?

Hi All,Currently, I'm working on project wherein I need the maximum number of UARTs I can get. After doing some research, I came across the STM32F091VC controller which has the 8 UART (max number of UARTs ST can provide). Unfortunately, there is not ...

Please Help - Timer not generating output on pin

I'm attempting to output a 50% duty cycle clock signal on Port C bit 7.I running on a STM32F407I have verified that that output is working when set the pin as function 0 and toggled.Using function 2 when associated with the timer 3 channel 2I have al...

Joe.H by Senior
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