Category : adc

I am having trouble get my Arduino HID Axis controller to read correctly in windows. I am using an older version of this code (https://github.com/MHeironimus/ArduinoJoystickLibrary) which I’m modifying to get rid of everything except the axis’. #include "Joystick.h" #if defined(_USING_HID) #define JOYSTICK_REPORT_ID 0x03 #define JOYSTICK_STATE_SIZE 9 static const uint8_t _hidReportDescriptor[] PROGMEM = { // Joystick ..

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I have the following problem: I setup the ADC with DMA on my STM32F407 chip with continuous requests. Whenever the DMA conversion complete interrupt triggers, the value in my buffer is always 4095. I verified the reference pin VDDA which is 3.3v and VSSA is tied to ground. I tried single and multi-channel readings and ..

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