All Questions
5 questions
3
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How to convert SMBUS example code to fully compatible MCU, STM32L4R5 -> STM32L496 [duplicate]
Has anyone been able to use the STM32 SMBUS/PMBUS examples codes, and successfully port it to another compatible mcu?
If so what was the steps taken for the conversion?
(Currently trying to flash ...
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0
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1
answer
153
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STM32 - Porting/Tailoring Example Files to different Microcontroller - xcubeide
How do you convert a project made for one development board for another development board within X-CUBE-IDE.
I am trying to copy a SMBUS example over to a different Development board, so I was ...
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1
vote
1
answer
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What are the various ways in which an I2C bus may hang
I am very new to electronics and have entered in the territory of I2C bus. Want to understand the behaviour of compliant devices as per I2C protocol specification.
One condition as per the link below ...
- 111
2
votes
2
answers
2k
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Possibility of SMBus/PMBus device with I2C Master?
Can I communicate with a SMBus/PMBus device with I2C? I've been reading the specs and getting quite confused. It seems to me the only difference is the voltage levels and the need to have a restart ...
- 287
0
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1
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534
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How does SMBus receive byte command protocol know what to send?
Im programming an I2C device to act as a PMBus slave. Looking at the SMBus protocols (which PMBus is built on) the Receive Byte command has a format described as follows:
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