About michaelrst

michaelrst · 2014-01-09

Posted on January 09, 2014 at 09:56I have a board with an STM32F100 and a quadrature encoder connected to TIM1 channels 1 and 2 PA8 and PA9, the index output is connected to GPIO pin. I have checked the input from the encoder and it is generating th...

michaelrst · 2013-12-02

Posted on December 02, 2013 at 10:43HiI have a board with an STM32F100 microcontroller communicating with an LSM303DLM accelerometer/magnetometer and an L3G4200D gyroscope. I have managed to get the communications working but in order to do this I h...

michaelrst · 2014-01-10

Posted on January 10, 2014 at 09:57But then how do I set it to the AF? OK I tried it and it works. But why for the SPI do I have to set it to AF_PP even for the input pins? The manuals are very unclear on this.thanksmichael

michaelrst · 2013-12-03

Posted on December 03, 2013 at 09:45I don't have any problems in getting the system to run at 24MHz, the problem is that the I2C bus stops working, everything else is fine. Even if I set the APB1 clock to 6MHz. Also running the system clock at 16MHz...

michaelrst · 2013-12-02

Posted on December 02, 2013 at 14:26 ________________ Attachments : i2c.h : https://st--c.eu10.content.force.com/sfc/dist/version/download/?oid=00Db0000000YtG6&ids=0680X000006I0so&d=%2Fa%2F0X0000000bf2%2F4zg32Ro0FTlXZPAe9gwhY7tyixEJA5LboDBb...

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STM32F1 encoder problem

STM32F100 I2C problem

Re: STM32F1 encoder problem

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Re: STM32F100 I2C problem