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ADC reading are not constant

Posted on July 20, 2017 at 12:26Hello There,I am using STM3F4 discovery board. I am able to print the ADC value on display. I am using PA0 as ADC i/p. The value is constant 4095 if I connect to 3V from board. If I connect PA0(ADC i/p) to my external...

Resolved! I2C Troubleshooting without an oscilloscope

Posted on July 20, 2017 at 22:52Hello everyone,I recently got myself a little nucleo compatible http://www.waveshare.com/w/upload/3/3a/Accessory-Shield-Schematic.pdf that comes with at I2C Temperature sensor http://www.nxp.com/docs/en/data-sheet/LM7...

STM32CubeF0 1.8.0 Smart Card Problem

Posted on July 20, 2017 at 00:44I start a new project with smart card function generated by CubeMX with STM32F072RB. The smart card circuit is the same as previous project.  And I have no problem with smart card function in previous project.  I comp...

mtien888 by Associate II
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Bug on HAL_CAN_ConfigFilter for stm32f105 CubeMX

Posted on February 16, 2016 at 12:10When you set the filters for can2, software try to set the registers at base 0x4006800 + 0x200 instead of  0x4006400 + 0x200.Using handle hcan its correct ?  MODIFY_REG(hcan->Instance->FMR                         ...

Marco1 by Associate II
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