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KMarci
Associate II
since ‎2018-10-07
‎2023-06-14

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  • 7 Posts
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User Activity

I2C communication takes too much time

2018-10-15
Hello,I've had some trouble using the i2c interface on my Nucleo F722ZE board. I try to achive constant rate data sampling from my MPU6050 IMU. (accelerometer+gyroscope)For this I use the following 1000 Hz timer interrupt routine:void HAL_TIM_PeriodE...

Contents mismatch error when using math.h functions

2018-10-11
Hello,I use Kiel uVision and I try to work with trigonometric functions on a STM32F722ZE (Nucleo board).I've enabled teh floating point hardware but whenever I use a function from the math.h lib I get the following errors while uploading my code:Eras...

STM32F722 - i2c data acquisition using timer interrupts

2018-10-07
Hello,I'm having some trouble using the timer based interrupts.I have some very basic experience in mcu programing but I'm new to the STM32 platform and I had to adapt to it rather quickly. Therefore I lack some of the basic knowledge.My first questi...
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