About rishavnath satapathy

rishavnath satapathy · 2017-07-20

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...

rishavnath satapathy · 2017-07-06

Posted on July 07, 2017 at 04:46Hi There,I am using STM32F429ZI discovery board to write an UART and LTDC code.I have Entesla serial to USB converter connected to the Discovery board via TTL(I am not using RS232).Simple use case is -Display the char...

rishavnath satapathy · 2017-07-20

Posted on July 20, 2017 at 13:46Hi,Yes you are correct. I am sourcing Vcc - Gnd from same STM32f board. Even reference voltage also internal.The document really nice and helped a lot.thanks.

rishavnath satapathy · 2017-07-20

Posted on July 20, 2017 at 13:28I am using code and lib from here - https://github.com/MaJerle/stm32f429 To be specific most of code I have taken from here - https://github.com/MaJerle/stm32f429/blob/master/06-STM32F429_ADC/User/main.c My code looks...

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ADC reading are not constant

LTFT issue.

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Re: ADC reading are not constant