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STM32CubeMX and HAL Drivers poor documentation

Question asked by mark.aster on Nov 2, 2015
Latest reply on Nov 3, 2015 by 68516
I acquainted with STM32CubeMX amd HAL Drivers for STM32F1, but I'm really some confused.For example SPI in HAL Drivers User Manual I find function HAL_SPI_Transmit()The thirdy parameters is TimeoutDocumentation say Timeout is Timeout duration , of what? Why and how OK I loot in function definition in line 400 of the xxxxx_SPI.cTimeout is used as parametrs in function  SPI_WaitOnFlagUntilTimeout()Unfortunately, the documentation again say Timout duration and on line 2286 is Timout compared with HAL_MAX_DE"AY.What is HAL_MAX_DELAY I could find so far.Documentation is a bad joke.Is there any better documentation and examples described above function parameters?Rr how you can become familiar with the HAL layer Drivers?