Reading the Waveform from ADE7758 using STM32F746 Discovery Board in Arduino IDE

[mrajaraghavan]

Hi, Have you tried reading the waveform of any channel. I'm trying to interface ADE7758 with STM32f746 Discovery board in Arduino IDE. I'm able to set the interrupt Mask Registers but not getting the ISR Interrupt continuously. Can you help me in this regard.

Thanks

[engkan2kit]

Hi, It's been years since I last worked on this with the actual hardware. What do you mean with "but not getting the ISR Interrupt continuously"? You get interrupts from time to time or you don't get interrupts at all?

You also have to populate the ADE7758::waveform(char phase,char source) function. I didn't use this so I never populated it. I don't have the board anymore so I can test if I add stuff. Just make sure your MCU can handle the reading before the next interrupt. Then in, your callback for the interrupt just call this waveform function.